Synonyms|135Antonyms|1|Broader|9Narrower|19Related|36
0
anatomical cavity
0
ankle
0
atrium(space, hole, hollow, pocket, crater)
0
backbone
0
bending
0
bight
0
bodily cavity
0
bone
0
breastbone
0
burrow
0
bursa(noun, space, hole, hollow, pocket)
0
caries(noun, space, hole, hollow, pocket)
0
cave
0
cavernous sinus(expression, idiom)
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chamber(space, hole, hollow, pocket, crater)
0
cheekbone
0
chuckhole
0
clavicle
0
cleft(noun, space, hole, hollow)
0
coccyx
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APASmart Define. (2015). sinus thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sinus/thesaurus/synonyms
ChicagoSmart Define. 2015. "sinus thesaurus" https://smartdefine.org/sinus/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sinus thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sinus/thesaurus/synonyms>.
MLASmart Define. "sinus thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/sinus/thesaurus/synonyms>