81 entries under hollow topic. ×

3
rift(noun, hole, gap)
3
scratch(verb, hit, depression, depress, bump)
3
sinus(space, hole, pocket, concavity)
2
bowl(noun, depression, impression, sack, box)
2
chamber(noun, case, sack, space, box)
2
perforation(noun, well, hole, cavity)
2
scoop(noun, verb, break, remove, turn)
2
score(noun, cut, mark, depression, depress)
2
sinkhole(noun, depression, impression, dip)
2
valley(noun, depression, impression, dip)
1
breach(noun, hole, gap)
1
chip(verb, hit, depression, depress, bump)
1
cleft(noun, space, hole, gap)
1
depths(noun, hole, gap, nadir)
1
embrasure(depression, scrape, indentation, chip)
1
fissure(noun, crack, escape, space, flow)
1
gulch(drain, hole, ditch, gap)
1
nook(noun, space, hole)
1
puncture(noun, verb, break, cut, drive)
1
rent(noun, hole, gap)
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APASmart Define. (2015). pit thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pit/thesaurus/synonyms
ChicagoSmart Define. 2015. "pit thesaurus" https://smartdefine.org/pit/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, pit thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pit/thesaurus/synonyms>.
MLASmart Define. "pit thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/pit/thesaurus/synonyms>