3
concavity(noun, depression, impression, dip, hollow)
3
cleft(noun, break, cut, crack, opening)
3
collector
3
crack(noun, space, hole, hollow)
3
cup
3
deep(noun, pit)
3
furrow(noun, depression, hollow, scrape, indentation)
3
impression(noun, depression, dip, hollow, pocket)
3
pockmark(noun, mark, well, blemish, flaw)
3
punch bowl(expression, idiom, concavity)
3
rift(noun, void, gap, gulf, fissure)
3
scar(noun, illness, blemish)
3
socket(noun, space, hole, hollow, pocket)
3
trench(noun, well, hole, hollow)
3
volcanic crater(noun, expression, idiom)
2
abysm
2
antrum
2
aperture(noun, break, cut, crack, opening)
2
armpit(noun, space, hole, hollow, pocket)
2
boxer
11 years ago|6.8k views|share |citing 
APASmart Define. (2015). crater thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/crater/thesaurus/synonyms
ChicagoSmart Define. 2015. "crater thesaurus" https://smartdefine.org/crater/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, crater thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/crater/thesaurus/synonyms>.
MLASmart Define. "crater thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/crater/thesaurus/synonyms>