whisker

American  

[hwis-ker, wis-] / ˈʰwɪs kər, ˈwɪs- /

noun

1. whiskers, a beard.

2. Usually whiskers. side whiskers.

3. a single hair of the beard.

4. Archaic. a mustache.

5. one of the long, stiff, bristly hairs growing about the mouth of certain animals, as the cat or rat; vibrissa.

6. Also called whisker boom,.  Also called whisker pole.  Nautical. any spar for extending the clew or clews of a sail so that it can catch more wind.

7. Radio, Electronics. cat whisker.

8. Crystallography. a thin filament of a crystal, usually several millimeters long and one to two microns in diameter, having unusually great strength.

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idioms

1. by a whisker, by the narrowest margin.

   She won the race by a whisker.

whisker British  

/ ˈwɪskə /

noun

1. Technical name: vibrissa.  any of the stiff sensory hairs growing on the face of a cat, rat, or other mammal

2. any of the hairs growing on a person's face, esp on the cheeks or chin

3. (plural) a beard or that part of it growing on the sides of the face

4. informal (plural) a moustache

5. Also called: whisker boom.   whisker pole.  any light spar used for extending the clews of a sail, esp in light airs

6. chem a very fine filamentary crystal having greater strength than the bulk material since it is a single crystal. Such crystals often show unusual electrical properties

7. a person or thing that whisks

8. a narrow margin; a small distance

   he escaped death by a whisker

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whisker More Idioms  

1. see by a hair (whisker); win by a nose (whisker).

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Other Word Forms

• whiskery adjective

Etymology

Origin of whisker

late Middle English word dating back to 1375–1425; whisk, -er ¹

Example Sentences

Stocks are still within a whisker of their all-time highs.

From Barron's

Stocks are still within a whisker of their all-time highs.

From Barron's

When she had licked the last bloodred morsels of borscht from her whiskers, the wolf swept her shining eyes ’round the room.

From Literature

Water dripped from the beast’s whiskered muzzle, and her yellow eyes were dim with fatigue.

From Literature

After two games in the Sheffield Shield, Agar came within a whisker of making his Australia bow on an awful tour of India.

From BBC