whistle

In intransitive terms the difference between whistle and warble

is that whistle is to move in such a way as to create a whistling sound while warble is to be quavered or modulated; to be uttered melodiously.

In transitive terms the difference between whistle and warble

is that whistle is to send, signal, or call by a whistle while warble is to cause to quaver or vibrate.

As nouns the difference between whistle and warble

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 warble is in naval mine warfare, the process of varying the frequency of sound produced by a narrow band noisemaker to ensure that the frequency to which the mine will respond is covered.

As verbs the difference between whistle and warble

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 warble is to modulate a tone's frequency.

As nouns the difference between whistle and singing

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 singing is the act of using the voice to produce musical sounds; vocalizing.

As verbs the difference between whistle and singing

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 singing is present participle of lang=en.

As an adjective singing is

smooth and flowing.

As nouns the difference between whistle and blew

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 blew is .

As verbs the difference between whistle and blew

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 blew is (blow).

As nouns the difference between recorder and whistle

is that recorder is an apparatus for recording; a device which records 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 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.

Ululate is a related term of whistle.

As verbs the difference between ululate and whistle

is that ululate is to howl loudly or prolongedly in lamentation or joy 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 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.

Shriek is a related term of whistle.

As nouns the difference between shriek and whistle

is that shriek is a sharp, shrill outcry or scream; a shrill wild cry such as is caused by sudden or extreme terror, pain, or the like 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 shriek and whistle

is that shriek is to utter a loud, sharp, shrill sound or cry, as do some birds and beasts; to scream, as in a sudden fright, in horror or anguish 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 kazoo and whistle

is that kazoo is a simple musical instrument consisting of a pipe with a hole in it, producing a buzzing sound when the player hums into it 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 kazoo and whistle

is that kazoo is to play the kazoo while 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 verbs the difference between twitter and whistle

is that twitter is (ambitransitive|internet) to post an update to ; to twitter or tweet 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 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 verbs the difference between exhale and whistle

is that exhale is 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 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 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

(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.