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Synonyms|130Antonyms|0|Broader|3Narrower|2Related|30

40 entries under noun topic. ×

5
vent
4
blowhole
4
opening
3
outlet
2
aperture
2
egress
2
exit
2
hole
2
larynx
2
orifice
2
pore
1
flue
1
funnel
1
pipe
1
stoma
1
tonsils
1
trachea
1
windpipe
0
air
0
air-hole
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APASmart Define. (2015). spiracle thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/spiracle/thesaurus/synonyms
ChicagoSmart Define. 2015. "spiracle thesaurus" https://smartdefine.org/spiracle/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, spiracle thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/spiracle/thesaurus/synonyms>.
MLASmart Define. "spiracle thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/spiracle/thesaurus/synonyms>