4
sham(adjective, wrong, fake, false, counterfeit)
4
space(noun, break, cut, crack, rest)
4
starved(adjective, keen, eager, empty, greedy)
4
toneless(adjective, deep, resonant)
4
useless(adjective, value, insignificant, unimportant, trivial)
4
well(hole, gap)
3
alveolus
3
aperture(noun, break, cut, crack, rest)
3
assumed(adjective, fake, counterfeit, sham, refined)
3
bare
3
barren
3
cup(noun, area, empty)
3
cup-shaped(adjective, empty, out, concavity)
3
deep-set(adjective, empty, out)
3
deepen(verb, excavate)
3
delusive(adjective, fake, false, counterfeit, dishonest)
3
depress(cut, mark, hit, bump, knock)
3
dig out(verb, expression, phrasal verb, take, raise)
3
dredge(verb, expand, excavate)
3
evasive(false, dishonest, reasoning, deceitful, falsehood)
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APASmart Define. (2015). hollow thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/hollow/thesaurus/synonyms
ChicagoSmart Define. 2015. "hollow thesaurus" https://smartdefine.org/hollow/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, hollow thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/hollow/thesaurus/synonyms>.
MLASmart Define. "hollow thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/hollow/thesaurus/synonyms>