3
delta(noun, opening)
3
doorway
3
edge(noun, beginning, outline, edge, border)
3
emit(verb, state, express, say)
3
exit
3
eye
3
fiord
3
flippancy
3
gap(noun, opening, breach, hole)
3
gibber
3
give away(verb, expression, release, blow, tell)
3
gulf
3
gullet(noun, opening)
3
gut
3
intone(verb, wait, shout, whistle, chant)
3
let out(verb, expression, phrasal verb, reveal, admit)
3
mow
3
nozzle
3
oral fissure(noun, expression, idiom)
3
rodomontade(verb, delight, call, cry, enjoy)
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APASmart Define. (2016). mouth thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/mouth/thesaurus/synonyms
ChicagoSmart Define. 2016. "mouth thesaurus" https://smartdefine.org/mouth/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, mouth thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/mouth/thesaurus/synonyms>.
MLASmart Define. "mouth thesaurus" 28 February 2016. Web. 25 September 2026. <https://smartdefine.org/mouth/thesaurus/synonyms>