18
hiss(noun, verb, move, act, movement)
17
pipe(noun, verb, sound, sharp, cheer)
15
flute(noun, verb, sharp, shrill, shriek)
14
signal(noun, verb, mark, light, sharp)
12
alarm(noun, alert, device, alarm, warning)
12
whiz(noun, verb, blow, sharp, informal)
12
zip(noun, verb, move, act, movement)
11
siren(noun, alert, cry, caution, signal)
11
trill(noun, verb, sound, play, sharp)
11
dob
10
shriek(noun, verb, sharp, cheer, call)
10
warble(noun, verb, sound, play, sharp)
10
wheeze(noun, verb, blow, sharp, mock)
9
sing(verb, sound, play, carry, chant)
9
fife(noun, verb, sharp, shrill, shriek)
9
whine(noun, verb, move, act, movement)
8
alert(noun, caution, signal, alarm, warning)
8
whoosh(noun, verb, move, act, movement)
7
whistling
7
horn(noun, alert, cry, caution, signal)
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APASmart Define. (2016). Whistle thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/whistle/thesaurus/synonyms
ChicagoSmart Define. 2016. "Whistle thesaurus" https://smartdefine.org/whistle/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, Whistle thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/whistle/thesaurus/synonyms>.
MLASmart Define. "Whistle thesaurus" 29 March 2016. Web. 20 September 2026. <https://smartdefine.org/whistle/thesaurus/synonyms>