foul
Americanadjective
-
grossly offensive to the senses; disgustingly loathsome; noisome.
a foul smell.
- Antonyms:
- pleasant
-
containing or characterized by offensive or noisome matter.
foul air; foul stagnant water.
-
filthy or dirty, as places, receptacles, clothes, etc.
- Antonyms:
- clean
-
muddy, as a road.
-
clogged or obstructed with foreign matter.
a foul gas jet.
- Antonyms:
- clear
-
unfavorable or stormy.
foul weather.
- Synonyms:
- tempestuous, rainy
- Antonyms:
- clear
-
contrary, violent, or unfavorable, as the wind.
- Synonyms:
- adverse
-
grossly offensive in a moral sense.
-
abominable, wicked, or vile, as deeds, crime, slander, etc.
-
scurrilous, profane, or obscene; offensive.
foul language.
-
contrary to the rules or established usages, as of a sport or game; unfair.
a foul blow.
-
Baseball. pertaining to a foul ball or a foul line.
-
limited in freedom of movement by obstruction, entanglement, etc..
a foul anchor.
-
abounding in errors or in marks of correction, as a printer's proof, manuscript, or the like.
-
Nautical.
-
(of the underwater portion of a hull) encrusted and impeded with barnacles, seaweed, etc.
-
(of a mooring place) involving inconveniences and dangers, as of colliding with vessels or other objects when swinging with the tide.
-
(of the bottom of a body of water) affording a poor hold for an anchor (clean ).
-
-
North England and Scot.. not fair; ugly or unattractive.
-
Obsolete. disfigured.
adverb
-
in a foul manner; vilely; unfairly.
-
Baseball. into foul territory; so as to be foul.
It looked like a homer when he hit it, but it went foul.
noun
-
something that is foul.
-
a collision or entanglement.
a foul between two racing sculls.
-
a violation of the rules of a sport or game.
The referee called it a foul.
-
Baseball. foul ball.
verb (used with object)
-
to make foul; defile; soil.
- Antonyms:
- clean
-
to clog or obstruct, as a chimney or the bore of a gun.
-
to collide with.
-
to cause to become entangled or caught, as a rope.
-
to defile; dishonor; disgrace.
His reputation had been fouled by unfounded accusations.
- Synonyms:
- shame
-
Nautical. (of barnacles, seaweed, etc.) to cling to (a hull) so as to encumber.
-
Baseball. to hit (a pitched ball) foul (often followed by off oraway ).
He fouled off two curves before being struck out on a fastball.
verb (used without object)
-
to become foul.
-
Nautical. to come into collision, as two boats.
-
to become entangled or clogged.
The rope fouled.
-
Sports. to make a foul play; give a foul blow.
-
Baseball. to hit a foul ball.
verb phrase
-
foul up to cause confusion or disorder; bungle; spoil.
-
foul out
-
Baseball. to be put out by hitting a foul ball caught on the fly by a player on the opposing team.
-
Basketball. to be expelled from a game for having committed more fouls than is allowed.
-
idioms
-
run foul / afoul of, to come into collision or controversy with.
to run foul of the press.
-
foul one's nest, to dishonor one's own home, family, or the like.
-
fall foul / afoul of,
-
to collide with, as ships.
-
to come into conflict with; quarrel.
-
to make an attack; assault.
-
adjective
-
offensive to the senses; revolting
-
offensive in odour; stinking
-
charged with or full of dirt or offensive matter; filthy
-
(of food) putrid; rotten
-
morally or spiritually offensive; wicked; vile
-
obscene; vulgar
foul language
-
not in accordance with accepted standards or established rules; unfair
to resort to foul means
-
(esp of weather) unpleasant or adverse
-
blocked or obstructed with dirt or foreign matter
a foul drain
-
entangled or impeded
a foul anchor
-
(of the bottom of a vessel) covered with barnacles and other growth that slow forward motion
-
informal unsatisfactory or uninteresting; bad
a foul book
-
archaic ugly
noun
-
sport
-
a violation of the rules
-
( as modifier )
a foul shot
a foul blow
-
-
something foul
-
an entanglement or collision, esp in sailing or fishing
verb
-
to make or become dirty or polluted
-
to become or cause to become entangled or snarled
-
(tr) to disgrace or dishonour
-
to become or cause to become clogged or choked
-
(tr) nautical (of underwater growth) to cling to (the bottom of a vessel) so as to slow its motion
-
(tr) sport to commit a foul against (an opponent)
-
(tr) baseball to hit (a ball) in an illegal manner
-
(intr) sport to infringe the rules
-
(tr) (of an animal, especially a dog) to defecate on
do not let your dog foul the footpath
-
to collide with (a boat, etc)
adverb
-
in a foul or unfair manner
-
-
to come into conflict with
-
nautical to come into collision with
-
Related Words
See dirty.
Other Word Forms
- foully adverb
- overfoul adjective
- overfoully adverb
- overfoulness noun
- unfoul adjective
- unfouled adjective
- unfoully adverb
Etymology
Origin of foul
before 900; (adj. and noun) Middle English ful, foul, Old English fūl; cognate with Gothic fuls, Old Norse fūll, Old High German fūl; akin to Latin pūs pus, pūtēre to stink, Greek pýon pus; (adv.) Middle English fule, foule, derivative of the adj.; (v.) Middle English fulen, derivative of the adj.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
A Cardiff rugby club has said dog fouling on its playing fields is a "huge problem" which has been causing tension within the community.
From BBC
Her nose is always slightly elevated, as if she detects a foul smell.
From Literature
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“Oh, my God, he sprayed something on her,” a witness can be heard saying in video footage of the incident, before adding that it had a foul odor.
From Salon
Morocco were then awarded a penalty when star forward Brahim Diaz was fouled, sparking furious Senegalese protests.
From Barron's
According to planning documents, Universal could eventually send 10.6 million litres a day of "foul discharge" to the plant.
From BBC
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.