13
trumpet(noun, music, alert, cry, caution)
9
hooter(noun, muzzle, beak)
9
siren(noun, alert, cry, caution, signal)
8
alarm(noun, alert, device, alarm, warning)
7
cornet(noun, instrument)
7
alert(noun, caution, signal, alarm, warning)
7
tusk(noun, verb, body)
7
whistle(noun, alert, cry, caution, signal)
6
bell(noun, alert, cry, caution, signal)
6
foghorn(noun, alarm)
6
tocsin(noun, alert, cry, caution, signal)
5
antler(noun, sharpness, horn)
5
brass
5
car horn(noun, expression, idiom)
5
goblet(noun, receptacle)
5
trump
4
automobile horn(noun, expression, idiom)
4
beacon(noun, alarm)
4
bugle
4
cup(noun, receptacle)
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APASmart Define. (2015). horn thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/horn/thesaurus/synonyms
ChicagoSmart Define. 2015. "horn thesaurus" https://smartdefine.org/horn/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, horn thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/horn/thesaurus/synonyms>.
MLASmart Define. "horn thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/horn/thesaurus/synonyms>