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70+ List of Latin Root Words: Use These to Improve Your Vocabulary

Use the free Root Word Explorer below to search a root, its meaning, or a word built from it, or browse all 72 curated words.

Are you looking for a handy way to expand your vocabulary and understanding of the English language? Our list of Latin root words is a perfect starting point.

Root Word Explorer

Search a root, its meaning, or a word built from it.

107 roots

aqua-latin

means “water

  • aquarium, a tank for keeping water animals
  • aquatic, living or growing in water
  • aqueduct, a channel for carrying water
  • aquamarine, a pale blue-green color or gem
aud-latin

means “hear, listen

  • audible, able to be heard
  • audience, a group of listeners or viewers
  • auditorium, a hall for listening to performances
  • audition, a trial performance
bene-latin

means “good, well

  • benefit, an advantage or good result
  • benevolent, kind and generous
  • benefactor, a person who gives help or money
  • benediction, the utterance of a blessing
mal-latin

means “bad, evil

  • malice, the desire to harm others
  • malignant, harmful; likely to spread and worsen
  • malfunction, a failure to work correctly
  • malevolent, wishing harm to others
dict-latin

means “say, speak

  • predict, to say what will happen in advance
  • contradict, to say the opposite
  • dictionary, a reference of words and meanings
  • verdict, a decision spoken by a jury
duc-latin

means “lead

  • conduct, to lead or direct
  • produce, to bring forth or make
  • aqueduct, a channel that leads water
  • educate, to lead someone to knowledge
fer-latin

means “carry, bear

  • transfer, to carry from one place to another
  • refer, to direct attention to a source
  • conifer, a cone-bearing tree
  • prefer, to like one thing more than another
form-latin

means “shape

  • transform, to change the shape or nature of
  • uniform, always the same in form
  • conform, to match an accepted form
  • reform, to change into an improved form
frag-latin

means “break

  • fragment, a small broken-off piece
  • fragile, easily broken
  • fracture, a break, especially in bone
  • fraction, a part broken off from a whole
ject-latin

means “throw

  • reject, to throw back or refuse
  • inject, to force fluid in
  • project, to throw or cast forward
  • eject, to throw out forcefully
junct-latin

means “join

  • junction, a point where things join
  • conjunction, a word that joins clauses
  • injunction, a court order to do or stop something
  • juncture, a critical joining point in time
loc-latin

means “place

  • location, a particular place
  • local, relating to a nearby place
  • dislocate, to move out of place
  • relocate, to move to a new place
luc-latin

means “light

  • lucid, clear and easy to understand
  • translucent, letting light pass through partly
  • illuminate, to light up
  • elucidate, to make clear; explain
man-latin

means “hand

  • manual, done by hand
  • manufacture, to make goods (originally by hand)
  • manuscript, a document written by hand
  • manicure, cosmetic care of the hands
matr-latin

means “mother

  • maternal, relating to a mother
  • maternity, the state of being a mother
  • matriarch, a female head of a family
  • matrimony, the state of marriage
patr-latin

means “father

  • paternal, relating to a father
  • patriarch, a male head of a family or tribe
  • patriot, a person who loves their homeland
  • patron, a person who supports or protects
mit-latin

means “send

  • transmit, to send across
  • submit, to send in or yield
  • emit, to send out
  • omit, to leave out
miss-latin

means “send

  • mission, a task someone is sent to do
  • dismiss, to send away
  • missile, an object sent through the air as a weapon
  • permission, consent that lets something be sent or done
mort-latin

means “death

  • mortal, subject to death
  • immortal, living forever
  • mortuary, a place where bodies are kept
  • mortician, an undertaker
nat-latin

means “born, birth

  • native, belonging to a place by birth
  • natal, relating to birth
  • prenatal, before birth
  • innate, present from birth; inborn
nomin-latin

means “name

  • nominate, to name as a candidate
  • nominal, in name only
  • nomenclature, a system of names
  • misnomer, a wrong or unsuitable name
puls-latin

means “drive, push

  • expel, to drive out
  • propel, to drive forward
  • impulse, a sudden driving urge
  • compel, to force or drive to act
pend-latin

means “hang, weigh

  • pendant, a hanging ornament
  • suspend, to hang or halt temporarily
  • pendulum, a weight swinging from a fixed point
  • depend, to rely on; hang upon
port-latin

means “carry

  • transport, to carry from place to place
  • portable, able to be carried
  • export, to carry goods out to sell abroad
  • import, to carry goods in from abroad
pos-latin

means “put, place

  • position, the place where something is put
  • compose, to put together
  • deposit, to put down or store
  • expose, to put out into view
rupt-latin

means “break, burst

  • rupture, a break or burst
  • erupt, to burst out
  • interrupt, to break into or stop
  • disrupt, to break apart or throw into disorder
scrib-latin

means “write

  • describe, to write or tell about
  • prescribe, to write out a directive, as for medicine
  • subscribe, to sign up by writing one's name
  • scribble, to write hastily or carelessly
script-latin

means “written

  • manuscript, a handwritten document
  • transcript, a written copy
  • scripture, sacred writings
  • postscript, a note written after a letter's signature
sect-latin

means “cut

  • dissect, to cut apart for study
  • intersect, to cut across each other
  • bisect, to cut into two parts
  • section, a cut-off part of a whole
sens-latin

means “feel

  • sensation, a physical feeling
  • sensitive, quick to feel or respond
  • sensory, relating to the senses
  • consensus, general agreement or shared feeling
spect-latin

means “look, see

  • inspect, to look at closely
  • spectator, a person who watches
  • spectacle, a striking sight
  • respect, to look at with regard (literally 'look back at')
struct-latin

means “build

  • construct, to build
  • structure, something built or arranged
  • instruct, to teach; build up knowledge
  • destruction, the act of tearing down
tact-latin

means “touch

  • contact, the state of touching
  • tactile, relating to the sense of touch
  • intact, whole and untouched
  • tangible, able to be touched or felt
tract-latin

means “pull, draw

  • attract, to pull toward
  • extract, to pull out
  • tractor, a vehicle that pulls loads
  • distract, to pull attention away
vent-latin

means “come

  • invent, to create; come upon something new
  • prevent, to stop from coming or happening
  • convene, to come together
  • event, something that comes to pass
vert-latin

means “turn

  • convert, to turn into something else
  • reverse, to turn the other way
  • introvert, a person turned inward
  • divert, to turn aside
vis-latin

means “see

  • vision, the sense of sight
  • visible, able to be seen
  • revise, to look at again and improve
  • supervise, to oversee
voc-latin

means “call, voice

  • vocal, relating to the voice
  • vocation, a calling or occupation
  • advocate, a person who speaks for a cause
  • provoke, to call forth a reaction
ambul-latin

means “walk

  • ambulance, a vehicle for the sick or injured
  • amble, to walk at a slow, easy pace
  • ambulatory, able to walk about
  • somnambulist, a sleepwalker
capt-latin

means “take, seize

  • capture, to take by force
  • captive, a person taken and held
  • caption, a heading that captures a picture's meaning
  • captivate, to seize the attention of
cept-latin

means “take, receive

  • accept, to take or receive willingly
  • intercept, to take or stop on the way
  • concept, an idea taken in the mind
  • reception, the act of receiving
ced-latin

means “go, yield

  • precede, to go before
  • recede, to go back
  • concede, to yield or give in
  • secede, to formally withdraw
cess-latin

means “go, yield

  • process, a series of steps that go forward
  • access, a means of going in
  • recess, a break; a going back
  • procession, a group moving forward in order
cred-latin

means “believe, trust

  • credit, trust that allows delayed payment
  • incredible, too hard to believe
  • credential, proof that earns trust
  • creed, a statement of beliefs
curs-latin

means “run

  • cursor, a moving marker on a screen
  • excursion, a short trip or run out
  • precursor, something that runs ahead of another
  • cursive, flowing, running handwriting
dur-latin

means “hard, lasting

  • durable, able to last a long time
  • endure, to last or bear hardship
  • duration, the time something lasts
  • obdurate, stubbornly hardened
fid-latin

means “faith, trust

  • fidelity, faithfulness
  • confide, to trust with a secret
  • confident, sure and trusting in oneself
  • infidel, one without the accepted faith
flu-latin

means “flow

  • fluent, flowing smoothly, as in speech
  • fluid, a substance that flows
  • influence, a power that flows into and affects
  • affluent, wealthy; flowing with abundance
grad-latin

means “step, go

  • gradual, moving in small steps
  • graduate, to advance a step, as in finishing study
  • degrade, to lower a step in rank or quality
  • gradient, a rate of step-by-step change
gress-latin

means “step, go

  • progress, a step forward
  • regress, to step backward
  • digress, to step away from the topic
  • aggressive, prone to stepping toward attack
greg-latin

means “flock, herd, group

  • congregate, to gather into a group
  • gregarious, fond of company; sociable
  • segregate, to separate from the group
  • aggregate, a total gathered together
jud-latin

means “judge, law

  • judge, one who decides in a court of law
  • judicial, relating to courts and judges
  • prejudice, a judgment formed beforehand
  • adjudicate, to make a formal judgment
lect-latin

means “choose, gather, read

  • collect, to gather together
  • select, to choose carefully
  • lecture, a spoken reading or talk
  • neglect, to fail to gather or attend to
liber-latin

means “free

  • liberty, freedom
  • liberal, open-minded; favoring freedom
  • liberate, to set free
  • libertine, a person unrestrained by morals
loqu-latin

means “speak

  • eloquent, speaking fluently and persuasively
  • loquacious, very talkative
  • colloquial, used in ordinary speech
  • soliloquy, a speech made alone, thinking aloud
magn-latin

means “great, large

  • magnify, to make appear larger
  • magnificent, grand and impressive
  • magnitude, great size or importance
  • magnanimous, generous and great-spirited
memor-latin

means “mindful, remember

  • memory, the power to recall the past
  • memorial, something that keeps a memory alive
  • memorize, to commit to memory
  • commemorate, to honor the memory of
min-latin

means “small, less

  • minimum, the smallest amount
  • minor, lesser in size or importance
  • diminish, to make smaller
  • minuscule, extremely small
mot-latin

means “move

  • motion, the act of moving
  • promote, to move forward or upward
  • motor, a machine that produces motion
  • commotion, a noisy disturbance
numer-latin

means “number

  • numeral, a symbol for a number
  • numerous, many in number
  • enumerate, to count off one by one
  • innumerable, too many to count
omni-latin

means “all, every

  • omnipotent, having all power
  • omniscient, knowing everything
  • omnivore, an eater of all kinds of food
  • omnipresent, present everywhere
pac-latin

means “peace

  • pacify, to bring peace or calm
  • pacific, peaceful
  • pacifist, one who opposes war
  • pact, a peace agreement
plet-latin

means “fill, full

  • complete, having all parts; fully filled
  • deplete, to use up; empty out
  • replete, filled or well-supplied
  • supplement, something added to fill a gap
rect-latin

means “straight, right, rule

  • correct, free from error; set right
  • direct, going straight; to guide
  • rectangle, a four-sided figure with right angles
  • erect, upright; to build straight up
sci-latin

means “know

  • science, systematic knowledge of the world
  • conscience, inner knowledge of right and wrong
  • conscious, aware; knowing
  • prescient, knowing things before they happen
sed-latin

means “sit, settle

  • sediment, matter that settles to the bottom
  • sedentary, characterized by much sitting
  • reside, to settle or live in a place
  • subside, to settle down; become less
sequ-latin

means “follow

  • sequence, an order in which things follow
  • consequence, a result that follows
  • sequel, a work that follows an earlier one
  • subsequent, coming after; following
serv-latin

means “keep, save, serve

  • preserve, to keep safe from harm
  • conserve, to keep and use carefully
  • reserve, to keep back for later
  • observe, to watch and keep in mind
sol-latin

means “alone

  • solo, performed alone
  • solitude, the state of being alone
  • solitary, existing or living alone
  • desolate, deserted and lonely
son-latin

means “sound

  • sonic, relating to sound
  • resonate, to sound and vibrate
  • unison, sounding as one
  • dissonance, a harsh clash of sounds
spir-latin

means “breathe

  • respire, to breathe
  • inspire, to breathe in ideas or feeling
  • expire, to breathe out; to end
  • conspire, to plot together (literally 'breathe together')
tempor-latin

means “time

  • temporary, lasting only a short time
  • contemporary, belonging to the same time
  • temporal, relating to time
  • extemporaneous, done on the spur of the moment
ten-latin

means “hold, keep

  • retain, to keep or hold
  • tenant, one who holds rented property
  • tenacious, holding on firmly
  • tenure, the holding of an office or land
terr-latin

means “earth, land

  • terrain, a stretch of land
  • territory, an area of land under control
  • terrestrial, relating to the earth or land
  • subterranean, existing under the earth
tort-latin

means “twist

  • distort, to twist out of shape
  • contort, to twist violently
  • torture, the twisting of body or mind in pain
  • retort, a sharp reply twisted back
vac-latin

means “empty

  • vacant, empty; not occupied
  • vacuum, a space empty of matter
  • evacuate, to empty or clear out
  • vacation, a break that empties the schedule
ver-latin

means “truth

  • verify, to prove to be true
  • veracity, truthfulness
  • verdict, a true statement given by a jury
  • aver, to state as true
viv-latin

means “live, life

  • vivid, lively and vibrant
  • revive, to bring back to life
  • survive, to remain alive
  • vivacious, full of life and energy
vol-latin

means “will, wish

  • voluntary, done of one's own will
  • volition, the power of choosing
  • benevolent, wishing to do good
  • malevolent, wishing to do harm
vor-latin

means “eat, devour

  • carnivore, a meat-eating animal
  • herbivore, a plant-eating animal
  • voracious, eager to devour; greedy
  • omnivore, an eater of all kinds of food
corp-latin

means “body

  • corporation, a legal body of people acting as one
  • corpse, a dead body
  • corporal, relating to the body
  • incorporate, to combine into one body
cord-latin

means “heart

  • cordial, warm and heartfelt
  • accord, agreement of hearts or minds
  • discord, a lack of harmony
  • concord, harmony; agreement
capit-latin

means “head

  • capital, the chief or head city
  • captain, the head of a team or ship
  • decapitate, to cut off the head
  • capitulate, to surrender on stated heads or terms
ann-latin

means “year

  • annual, happening once a year
  • anniversary, the yearly return of a date
  • biennial, happening every two years
  • millennium, a period of a thousand years
bell-latin

means “war

  • rebel, one who wages war against authority
  • belligerent, hostile and aggressive
  • bellicose, eager to fight
  • antebellum, before a war
cid-latin

means “cut, kill

  • incision, a surgical cut
  • homicide, the killing of a person
  • concise, brief; cut short
  • precise, exact; sharply cut
clud-latin

means “close, shut

  • include, to shut in; contain
  • exclude, to shut out
  • seclude, to shut away from others
  • conclude, to close or bring to an end
equ-latin

means “equal, even

  • equal, the same in amount or value
  • equator, the line dividing the earth into equal halves
  • equivalent, equal in value or meaning
  • equilibrium, a state of balance
flect-latin

means “bend

  • reflect, to bend back, as light
  • deflect, to bend or turn aside
  • inflection, a bend or change in the voice
  • genuflect, to bend the knee in respect
later-latin

means “side

  • lateral, relating to the side
  • bilateral, having two sides
  • unilateral, involving only one side
  • collateral, side by side; additional security
leg-latin

means “law

  • legal, permitted by law
  • legislate, to make laws
  • legitimate, lawful; genuine
  • delegate, one sent with lawful authority
nov-latin

means “new

  • novel, new and unusual
  • novice, a beginner
  • innovate, to introduce something new
  • renovate, to make new again
plic-latin

means “fold

  • complicate, to fold together; make complex
  • duplicate, to make a double or copy
  • replicate, to copy exactly
  • implicate, to fold in; involve
sanct-latin

means “holy, sacred

  • sanctify, to make holy
  • sanctuary, a holy or safe place
  • sanction, official approval or penalty
  • sacrosanct, regarded as too sacred to touch
simil-latin

means “like, similar

  • similar, alike but not identical
  • simulate, to imitate or make like
  • assimilate, to absorb and make similar
  • simile, a comparison using 'like' or 'as'
urb-latin

means “city

  • urban, relating to a city
  • suburb, an outer part of a city
  • urbane, smoothly polite; city-mannered
  • suburban, relating to the suburbs
ped-latin

means “foot

  • pedal, a lever pushed by the foot
  • pedestrian, a person traveling on foot
  • pedestal, the base or foot of a column
  • centipede, a creature with many legs
ling-latin

means “tongue, language

  • language, a system of words and speech
  • linguist, a person skilled in languages
  • bilingual, speaking two languages
  • linguistics, the study of language
reg-latin

means “rule, king

  • regal, relating to a king; majestic
  • regulate, to control by rule
  • regime, a system of rule
  • regent, one who rules for a monarch
juven-latin

means “young

  • juvenile, youthful; not yet adult
  • rejuvenate, to make young again
  • juvenescence, the state of being youthful
  • junior, younger; of lower rank
domin-latin

means “master, lord

  • dominate, to rule over
  • dominion, control or ruling power
  • predominant, having the greatest power
  • domain, an area under one's control
sol-latin

means “sun

  • solar, relating to the sun
  • parasol, a light sunshade
  • solstice, when the sun reaches its highest or lowest point
  • solarium, a sunny room
grat-latin

means “pleasing, thankful

  • gratitude, thankfulness
  • grateful, feeling thanks
  • gratify, to please or satisfy
  • ingratiate, to gain favor by pleasing
clam-latin

means “cry out, shout

  • exclaim, to cry out suddenly
  • proclaim, to announce publicly
  • clamor, a loud outcry
  • acclaim, loud, enthusiastic approval
cur-latin

means “care

  • cure, to restore to health; care for
  • curator, a person who cares for a collection
  • accurate, done with care; exact
  • secure, free from care or danger; safe
cogn-latin

means “know

  • recognize, to know again
  • cognition, the process of knowing
  • cognizant, aware; having knowledge
  • incognito, with one's identity unknown
fac-latin

means “make, do

  • factory, a place where goods are made
  • manufacture, to make goods on a large scale
  • benefactor, one who does good for others
  • faction, a group formed to do or push an aim

A huge share of everyday English is built on Latin roots, so learning one root often unlocks a whole family of words at once. Knowing that dicere means to say, for example, connects predict, contradict, dictate, and verdict in a single stroke. The groups below organize common English words by the meaning domain of their Latin roots, so you can study them the way the language actually grew: by idea, not by alphabet.

Roots for nature and the physical world

These words grow from Latin roots naming natural things: candere (to shine), glacies (ice), globus (sphere), luna (moon), mare (sea), nox (night), umbra (shade), vapor (steam), germen (sprout), hortus (garden), ignis (fire), and piscis (fish).

Roots for speech, belief, and truth

These words build on roots for saying and knowing: dicere (to say), narrare (to tell), credere (to believe), fidere (to trust), testis (a witness), fallere (to deceive), and errare (to wander or stray).

Roots for the body, senses, and health

These words descend from roots for the body and its senses: audire (to hear), tangere (to touch), edere (to eat), gustare (to taste), vita (life), juvenis (young), sanus (healthy), and dexter (the right hand, hence skillful).

Roots for number, size, and measure

These words come from roots of counting and comparing: quattuor (four), quotus (how many), totus (whole), brevis (short), aequus (equal), par (equal), magnus (great), and omnis (all).

Roots for action and making

These words trace back to verbs of doing: agere (to do), laborare (to work), fendere (to strike), sculpere (to carve), rodere (to gnaw), iacere (to throw), vacare (to be empty), optare (to choose), and quietus (at rest).

Roots for society, law, and place

These words carry roots from Roman civic life: bellum (war), lex or legis (law), pax (peace), privus (one's own), urbs (city), locus (place), honor (esteem), and debere (to owe).

Curated word bank

Sparklines show each word's usage in published books since 1800 (Google Books Ngram data). The dot marks the peak decade.

Tap any word to see it used in a sentence.

Frequently asked questions

What are Latin root words?

A Latin root is the core piece of meaning that English borrowed from Latin and built words around. The root dicere, meaning to say, sits inside predict, contradict, dictionary, and verdict. Learn the root and you can make an educated guess at any unfamiliar word that contains it.

Where can I find a Latin root words list to study from?

The most useful lists group words by the meaning of the shared root rather than alphabetically, which is how the sections above are arranged. Study one meaning domain at a time, such as roots for nature or roots for speech, and say the root's meaning aloud each time you meet one of its descendants. Word families stick in memory far better than isolated vocabulary items.

How do Latin roots help you work out what a word means?

When you meet an unfamiliar word, strip away the prefix and suffix and look at what remains. In the word incredible, the prefix in- means not, the root credere means to believe, and the suffix -ible means able to be, so the word literally means not able to be believed. This decoding habit works on thousands of English words, including technical and academic vocabulary.

What is the difference between a root, a prefix, and a suffix?

The root carries the core meaning, the prefix attaches to the front and modifies it, and the suffix attaches to the end and usually changes the word's grammatical role. In contradiction, contra- is a prefix meaning against, dict is the root meaning say, and -ion is a suffix that turns the whole thing into a noun. Many English words stack all three.

Are Greek and Latin roots the same thing?

No, they come from two different source languages, though English borrows heavily from both. Latin roots tend to appear in everyday and legal vocabulary, such as aqua for water and lex for law, while Greek roots dominate scientific and technical terms, such as bio for life and graph for writing. Some concepts have a root from each language, which is why English has both aquatic and hydrate.

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