boil

[ boil ]

/ bɔɪl /

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SEE MORE SYNONYMS FOR boil ON THESAURUS.COM

verb (used without object)

to change from a liquid to a gaseous state, producing bubbles of gas that rise to the surface of the liquid, agitating it as they rise.

to reach or be brought to the boiling point: When the water boils, add the meat and cabbage.

to be in an agitated or violent state: The sea boiled in the storm.

to be deeply stirred or upset.

to contain, or be contained in, a liquid that boils: The kettle is boiling. The vegetables are boiling.

verb (used with object)

to cause to boil or to bring to the boiling point: Boil two cups of water.

to cook (something) in boiling water: to boil eggs.

to separate (sugar, salt, etc.) from a solution containing it by boiling off the liquid.

noun

the act or an instance of boiling.

the state or condition of boiling: He brought a kettle of water to a boil.

an area of agitated, swirling, bubbling water, as part of a rapids.

Also called blow. Civil Engineering. an unwanted flow of water and solid matter into an excavation, due to excessive outside water pressure.

Verb Phrases

boil down,

to reduce the quantity of by boiling off liquid.
to shorten; abridge.
to be simplifiable or summarizable as; lead to the conclusion that; point: It all boils down to a clear case of murder.

boil over,

to overflow while boiling or as if while boiling; burst forth; erupt.
to be unable to repress anger, excitement, etc.: Any mention of the incident makes her boil over.

Nearby words

bohrium, bohunk, boi, boiardo, boieldieu, boil, boil away, boil down, boil off, boil over, boil up

Idioms

boil off, Textiles.

to degum (silk).
to remove (sizing, wax, impurities, or the like) from a fabric by subjecting it to a hot scouring solution.

Also boil out.

Origin of boil

1250–1300; Middle English boillen < Anglo-French, Old French boillir < Latin bullīre to bubble, effervesce, boil, verbal derivative of bulla bubble

SYNONYMS FOR boil

3 foam, churn, froth.

4 rage.

SEE MORE SYNONYMS FOR boil ON THESAURUS.COM

Synonym study

4. Boil, seethe, simmer, stew are used figuratively to refer to agitated states of emotion. To boil suggests the state of being very hot with anger or rage: Rage made his blood boil. To seethe is to be deeply stirred, violently agitated, or greatly excited: A mind seething with conflicting ideas. To simmer means to be on the point of bursting out or boiling over: to simmer with curiosity, with anger. To stew is to worry, to be in a restless state of anxiety and excitement: to stew about ( or over ) one's troubles.

Definition for boil (2 of 2)

boil

[ boil ]

/ bɔɪl /

noun Pathology.

a painful, circumscribed inflammation of the skin or a hair follicle, having a dead, suppurating inner core: usually caused by a staphylococcal infection.

Origin of boil

before 1000; Middle English bile, bule, Old English bȳle; cognate with German Beule boil, hump, akin to Old Norse beyla hump, swelling

Also called furuncle.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for boil

Bring a large pot of water to a boil and season liberally with salt.
Make Carla Hall’s Crispy Shallot Green Bean Casserole|Carla Hall|December 27, 2014|DAILY BEAST
Bring a large pot of salted water to a boil and add the string beans.
The Barefoot Contessa’s Tasty Trip to Paris|Ina Garten|November 27, 2014|DAILY BEAST
Businesses are suffering more each day in an area where the rents are extortionate, and the situation could boil over soon.
Hong Kong Between Calm and Chaos|Ben Leung|October 3, 2014|DAILY BEAST
But there is a middle way from clean-cut hunkdom to looking like a militia leader who might boil a hitchhiker alive.
Leo, the Beard Has to Go: When a Man’s Facial Hair Reaches Crisis Point|Tim Teeman|September 22, 2014|DAILY BEAST

Get out before the show went off the boil, as some feel it has?
Dan Stevens Blows Up ‘Downton’: From Chubby-Cheeked Aristo to Lean, Mean American Psycho|Tim Teeman|September 19, 2014|DAILY BEAST
Allow to boil until the balls are well set, turning them over that both sides may get done.
The Allinson Vegetarian Cookery Book|Thomas R. Allinson
Let it boil a little, then take it out, drain it over the saucepan, and dry it before the fire.
The Cook and Housekeeper's Complete and Universal Dictionary; Including a System of Modern Cookery, in all Its Various Branches,|Mary Eaton
Watch carefully until the liquid in the bottle begins to boil.
First Book in Physiology and Hygiene|J.H. Kellogg
Three quarters of an hour will bake it, and an hour will boil it.
The Cook and Housekeeper's Complete and Universal Dictionary; Including a System of Modern Cookery, in all Its Various Branches,|Mary Eaton
Cook slowly until the prunes are tender and then drain the syrup and boil ten minutes before pouring over the prunes.
Mrs. Wilson's Cook Book|Mary A. Wilson

British Dictionary definitions for boil (1 of 2)

boil

/ (bɔɪl) /

verb

to change or cause to change from a liquid to a vapour so rapidly that bubbles of vapour are formed copiously in the liquidCompare evaporate

to reach or cause to reach boiling point

to cook or be cooked by the process of boiling

(intr) to bubble and be agitated like something boiling; seethethe ocean was boiling

(intr) to be extremely angry or indignant (esp in the phrase make one's blood boil)she was boiling at his dishonesty

(intr) to contain a boiling liquidthe pot is boiling

noun

the state or action of boiling (esp in the phrases on the boil, off the boil)

Derived Forms

boilable, adjective

Word Origin for boil

C13: from Old French boillir, from Latin bullīre to bubble, from bulla a bubble

British Dictionary definitions for boil (2 of 2)

boil

/ (bɔɪl) /

noun

a red painful swelling with a hard pus-filled core caused by bacterial infection of the skin and subcutaneous tissues, esp at a hair follicleTechnical name: furuncle

Word Origin for boil

Old English bӯle; related to Old Norse beyla swelling, Old High German būlla bladder, Gothic ufbauljan to inflate

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for boil

boil

[ boil ]

n.

A painful, circumscribed pus-filled inflammation of the skin and subcutaneous tissue usually caused by a local staphylococcal infection.furuncle

Science definitions for boil

boil

[ boil ]

To change from a liquid to a gaseous state by being heated to the boiling point and being provided with sufficient energy. Boiling is an example of a phase transition.

Idioms and Phrases with boil

boil

In addition to the idioms beginning with boil

boil down
boiling point
boil over

also see:

make one's blood boil
watched pot never boils

boil

verb (used without object)

verb (used with object)

noun

Verb Phrases

RELATED CONTENT

RELATED WORDS

Nearby words

Idioms

Origin of boil

SYNONYMS FOR boil

Synonym study

Definition for boil (2 of 2)

boil

noun Pathology.

Origin of boil

Examples from the Web for boil

British Dictionary definitions for boil (1 of 2)

boil

verb

noun

Derived Forms

Word Origin for boil

British Dictionary definitions for boil (2 of 2)

boil

noun

Word Origin for boil

Medicine definitions for boil

boil

n.

Science definitions for boil

boil

Idioms and Phrases with boil

boil