scour

[ skouuhr, skou-er ]

/ skaʊər, ˈskaʊ ər /

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verb (used with object)

to remove dirt, grease, etc., from or to cleanse or polish by hard rubbing, as with a rough or abrasive material: to scour pots and pans.

to remove (dirt, grease, etc.) from something by hard rubbing: to scour grease from pots and pans.

to clear or dig out (a channel, drain, etc.) as by the force of water, by removing debris, etc.

to purge thoroughly, as an animal.

to clear or rid of what is undesirable: to scour the nation of spies.

to remove by or as if by cleansing; get rid of.

to clean or rid of debris, impurities, etc., by or as if by washing, as cotton or wool.

Metallurgy. (of the contents of a blast furnace) to rub against and corrode (the refractory lining).

verb (used without object)

to rub a surface in order to cleanse or polish it.

to remove dirt, grease, etc.

to become clean and shiny.

to be capable of being cleaned by rubbing: The roasting pan scours easily.

(of a plow, cultivator, etc.) to pass through the ground without soil clinging to the blade.

(of a plow, shovel, etc.) to become polished from use.

noun

the act of scouring.

the place scoured.

an apparatus or material used in scouring; scourer: Sand is a good scour.

the erosive force of moving water, as in a river or sea.

Usually scours. (used with a singular or plural verb) Veterinary Pathology. diarrhea in horses and cattle caused by intestinal infection.

Nearby words

Origin of scour

1250–1300; Middle English scouren (v.) < Middle Dutch scūren < Old French escurer < Latin excūrāre to take care of (Medieval Latin escūrāre to clean), equivalent to ex- ex-¹ + cūrāre to care for

SYNONYMS FOR scour

1. burnish, buff, shine, rub.

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scour

[ skouuhr, skou-er ]

/ skaʊər, ˈskaʊ ər /

verb (used with object)

to range over, as in a search: They scoured the countryside for the lost child.

to run or pass quickly over or along.

verb (used without object)

to range about, as in search of something.

to move rapidly or energetically.

Origin of scour

1250–1300; Middle English scouren; perhaps < Old Norse skūr shower¹

SYNONYMS FOR scour

1. comb, rake, scan.

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

Examples from the Web for scouring

Hundreds of civilian volunteers were recruited and trained, scouring communities for any evidence of Graham.
On U.VA Campus, Grief Mixes With Relief After Discovery of Body|Eric Leimkuhler|October 20, 2014|DAILY BEAST
McLennan was scouring church land with his metal detector in September when he came across a silver spoon.
How To Strike Viking Gold|Lizzie Crocker|October 18, 2014|DAILY BEAST
Reporters found that scouring the Internet for remarks made by Ukip members was proving fruitful.
Is Britain’s Tea Party Turning Politics Upside Down?|Nico Hines|April 30, 2014|DAILY BEAST
She later confessed to poring over botanical volumes in search of suitable poisons and scouring the woods for lethal mushrooms.
The Week in Death: Clarissa Dickson Wright, One of ‘Two Fat Ladies’|The Telegraph|March 22, 2014|DAILY BEAST

Together with the Colorado and Wyoming National Guards, FEMA was scouring 17 counties across the state for survivors.
Colorado Residents Fighting to Save Their Flooded Homes|Abby Haglage|September 18, 2013|DAILY BEAST
After the King had seen the messenger he sent for Gareth, and Gareth left his scouring and went gaily and eagerly to him.
The Library of Work and Play: Housekeeping|Elizabeth Hale Gilman
Aloft in the crow's-nest the lookout lowered his eyes from scouring the horizon to stare at Prester Kleig—who was pointing.
Astounding Stories of Super-Science April 1930|Various
What, with a few hundred men, and the Indians scouring the country?
The Harlequin Opal, Vol. 3 (of 3)|Fergus Hume
She is always organizing practices, arranging rehearsals, drawing up programmes, or scouring London for musical recruits.
Modern Women and What is Said of Them|Anonymous
Guards at the palace gates were alerted, patrols were set to scouring the grounds between palace and outer wall.
The Return of Tharn|Howard Carleton Browne

British Dictionary definitions for scouring

scour

/ (skaʊə) /

verb

to clean or polish (a surface) by washing and rubbing, as with an abrasive cloth

to remove dirt from or have the dirt removed from

(tr) to clear (a channel) by the force of water; flush

(tr) to remove by or as if by rubbing

(intr) (of livestock, esp cattle) to have diarrhoea

(tr) to cause (livestock) to purge their bowels

(tr) to wash (wool) to remove wax, suint, and other impurities

noun

the act of scouring

the place scoured, esp by running water

something that scours, such as a cleansing agent

(often plural) prolonged diarrhoea in livestock, esp cattle

Derived Formsscourer, noun

Word Origin for scour

C13: via Middle Low German schūren, from Old French escurer, from Late Latin excūrāre to cleanse, from cūrāre; see cure

scour

/ (skaʊə) /

verb

to range over (territory), as in making a search

to move swiftly or energetically over (territory)

Word Origin for scour

C14: from Old Norse skūr

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

Word Origin and History for scouring

scour

v.1

"cleanse by hard rubbing," c.1200, from Middle Dutch scuren, schuren "to polish, to clean," and from Old French escurer, both from Late Latin excurare "clean off," literally "take good care of," from Latin ex- "out" (see ex-) + curare "care for" (see cure (v.)). Possibly originally a technical term among Flemish workmen in England. Related: Scoured; scouring. As a noun, 1610s, from the verb.

scour

v.2

"move quickly in search of something," c.1300, probably from Old Norse skyra "rush in," related to skur "storm, shower, shower of missiles" (see shower (n.)). Perhaps influenced by or blended with Old French escorre "to run out," from Latin excurrere (see excursion). Sense probably influenced by scour (v.1).

scour

verb (used with object)

verb (used without object)

noun

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Origin of scour

scour

verb (used with object)

verb (used without object)

Origin of scour

Examples from the Web for scouring

scour

verb

noun

Word Origin for scour

scour

verb

Word Origin for scour

scour

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