whistle

American  

[wis-uhl, hwis-] / ˈwɪs əl, ˈʰwɪs- /

verb (used without object)

whistled, whistling

1. to make a clear musical sound, a series of such sounds, or a high-pitched, warbling sound by the forcible expulsion of the breath through a small opening formed by contracting the lips, or through the teeth, with the aid of the tongue.

2. to make such a sound or series of sounds otherwise, as by blowing on some device.

3. to emit similar sounds from the mouth, as birds do.

4. (of a device) to produce a similar sound when actuated by steam or the like.

   This teakettle whistles when it boils.

5. to move, go, pass, etc., with a whistling or whizzing sound, as a bullet or the wind.

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verb (used with object)

whistled, whistling

1. to produce by whistling.

   to whistle a tune.

2. to call, direct, or signal by or as by whistling.

   He whistled his dog over.

3. to send with a whistling or whizzing sound.

noun

1. an instrument for producing whistling sounds by means of the breath, steam, etc., as a small wooden or tin tube, a pipe, or a similar device with an air chamber containing a small ball that oscillates when air is forced through an opening, producing a high-pitched, warbling tone.

2. a sound produced by whistling.

   a prolonged whistle of astonishment.

3. a simple fipple flute.

verb phrase

1. whistle for to demand or expect without success.

   After promising to pay, he told us we could whistle for our money.

idioms

1. whistle in the dark, to attempt to summon up one's courage or optimism in a difficult situation.

   He says his business will improve next year, but he's probably just whistling in the dark.

2. wet one's whistle, to take a drink.

3. whistle past the graveyard. whistle past the graveyard.

4. blow the whistle on,

   1. to bring a stop to; halt.

      Congress has blown the whistle on all unnecessary expenditures for the program.

   2. to expose (wrongdoing or wrongdoers).

      to blow the whistle on corruption in high places.

5. blow the whistle, to expose the existence of mischief or wrongdoing.

   The agent was taking bribes until someone finally blew the whistle.

whistle British  

/ ˈwɪsəl /

verb

1. to produce (shrill or flutelike musical sounds), as by passing breath through a narrow constriction most easily formed by the pursed lips

   he whistled a melody

2. (tr) to signal, summon, or command by whistling or blowing a whistle

   the referee whistled the end of the game

3. (of a kettle, train, etc) to produce (a shrill sound) caused by the emission of steam through a small aperture

4. (intr) to move with a whistling sound caused by rapid passage through the air

5. (of animals, esp birds) to emit (a shrill sound) resembling human whistling

6. to try to keep up one's confidence in spite of fear

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noun

1. a device for making a shrill high-pitched sound by means of air or steam under pressure

2. a shrill sound effected by whistling

3. a whistling sound, as of a bird, bullet, the wind, etc

4. a signal, warning, command, etc, transmitted by or as if by a whistle

5. the act of whistling

6. music any pipe that is blown down its end and produces sounds on the principle of a flue pipe, usually having as a mouthpiece a fipple cut in the side

7. informal to take an alcoholic drink

8. informal (usually foll by on)

   1. to inform (on)

   2. to bring a stop (to)

whistle More Idioms  

More idioms and phrases containing whistle

• blow the whistle on
• clean as a whistle
• slick as a whistle
• wet one's whistle

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Other Word Forms

• interwhistle verb (used with object)
• unwhistled adjective
• whistleable adjective

Etymology

Origin of whistle

First recorded before 950; (verb) Middle English whistlen, Old English hwistlian; akin to Old Norse hvīsla “to whistle,” hviskra “to whisper”; whine; (noun) Middle English; Old English hwistle “instrument,” akin to the verb

Example Sentences

At times during the match against Manchester United there was a tense atmosphere from the home crowd, with boos heard at the final whistle.

From BBC

But the minute she steps onto the landing, she whistles and looks around.

From Literature

Residents with whistles and phone cameras have swarmed officers at gas stations, schools and street corners.

From The Wall Street Journal

On the streets, loose networks of protesters have jelled into a larger movement to resist the federal agents, using loud whistles to warn of their presence and phones to record their actions.

From The Wall Street Journal

And there were some boos at the final whistle - although Arteta put those down to the "demands and expectation" that comes with challenging for the title.

From BBC

Related Words

• blare
• hiss