1
antechamber(noun, space, box, container, hollow)
1
apartment(noun, space, box, container, hollow)
1
apse(noun, break, retreat, opening, hole)
1
archenteron
1
axillary
1
bag(noun, sack, pouch, pod)
1
beak
1
blank(noun, break, opening, breach, space)
1
blastocoelic
1
booth
1
box canyon
1
broaching
1
bursa(noun, area, space, hole, hollow)
1
caecal
1
carrel(noun, break, retreat, opening, hole)
1
cava
1
cavities
1
cecal
1
celiac
1
cellule
10 years ago|13k views|share |citing 
APASmart Define. (2015). cavity thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cavity/thesaurus/synonyms
ChicagoSmart Define. 2015. "cavity thesaurus" https://smartdefine.org/cavity/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, cavity thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cavity/thesaurus/synonyms>.
MLASmart Define. "cavity thesaurus" 17 December 2015. Web. 24 September 2026. <https://smartdefine.org/cavity/thesaurus/synonyms>