whistle

Whoop is a related term of whistle.

In lang=en terms the difference between whoop and whistle

is that whoop is to shout, to yell while whistle is to send, signal, or call by a whistle.

As nouns the difference between whoop and whistle

is that whoop is an exclamation, a cry, usually of joy while whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound.

As verbs the difference between whoop and whistle

is that whoop is to make a whoop or whoop can be (informal) to beat, to strike while whistle is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

As nouns the difference between whistle and underwear

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while underwear is clothes worn next to the skin, underneath outer clothing.

As a verb whistle

is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

Scream is a related term of whistle.

As nouns the difference between scream and whistle

is that scream is a loud, emphatic, exclamation of extreme emotion, usually horror, fear, excitement et cetera can be the exclamation of a word, but is usually a sustained, high-pitched vowel sound, particularly /æ/ or /i/ while whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound.

As verbs the difference between scream and whistle

is that scream is to cry out with a shrill voice; to utter a sudden, sharp outcry, or shrill, loud cry, as in fright or extreme pain; to shriek; to screech while whistle is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

In intransitive terms the difference between whistle and blow

is that whistle is to move in such a way as to create a whistling sound while blow is to breathe hard or quick; to pant; to puff.

In transitive terms the difference between whistle and blow

is that whistle is to send, signal, or call by a whistle while blow is to put out of breath; to cause to blow from fatigue.

As nouns the difference between whistle and blow

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while blow is a strong wind.

As verbs the difference between whistle and blow

is that whistle is to make a shrill, high-pitched sound by forcing air through the mouth. To produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips while blow is to produce an air current.

As an adjective blow is

blue.

Whistle is a related term of jeer.

As nouns the difference between whistle and jeer

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while jeer is a railing remark or reflection; a scoff; a taunt; a biting jest; a flout; a jibe; mockery or jeer can be (nautical) a gear; a tackle.

As verbs the difference between whistle and jeer

is that whistle is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips while jeer is to utter sarcastic or mocking comments; to speak with mockery or derision; to use taunting language.

In lang=en terms the difference between whistle and grumble

is that whistle is to send, signal, or call by a whistle while grumble is to utter in a grumbling fashion.

As nouns the difference between whistle and grumble

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while grumble is (onomatopoeia) a low thundering, rumbling or growling sound.

As verbs the difference between whistle and grumble

is that whistle is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips while grumble is to make a low, growling or rumbling noise, like a hungry stomach or certain animals.

As nouns the difference between whistle and giggle

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while giggle is a high-pitched, silly laugh.

As verbs the difference between whistle and giggle

is that whistle is to make a shrill, high-pitched sound by forcing air through the mouth. To produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips while giggle is to laugh gently or in a high-pitched voice; to laugh in a silly or giddy way.

In intransitive terms the difference between whistle and sing

is that whistle is to move in such a way as to create a whistling sound while sing is to produce musical or harmonious sounds with one’s voice.

In transitive terms the difference between whistle and sing

is that whistle is to send, signal, or call by a whistle while sing is to soothe with singing.

As nouns the difference between whistle and sing

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while sing is a gathering for the purpose of singing songs.

As verbs the difference between whistle and sing

is that whistle is to make a shrill, high-pitched sound by forcing air through the mouth. To produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips while sing is to produce musical or harmonious sounds with one’s voice.

As nouns the difference between whistle and whirtle

is that whistle is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound while whirtle is (engineering) a perforated steel die through which wires or tubes are drawn to form them.

As a verb whistle

is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

As a noun whistle

is a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound.

As a verb whistle

is to make a shrill, high-pitched sound by forcing air through the mouth. To produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

As an adverb whistly is

silently.

As an adjective whistly is

making a whistling sound.