128 entries under empty topic. ×

2
vague(adjective, dull, value, insignificant, unimportant)
2
vapid(adjective, slight, value, small, silly)
1
aimless(adjective, value, insignificant, unimportant)
1
alveolate(adjective, out, concavity)
1
arched(adjective, out, concavity)
1
could eat a horse(expression, adjective, idiom, keen, eager)
1
curved(adjective, out)
1
double-talk(adjective, value, insignificant, unimportant)
1
doublespeak(adjective, value, insignificant, unimportant)
1
feckless(adjective, value, insignificant, unimportant)
1
flying light(expression, adjective, keen, eager)
1
frivolous(adjective, slight, small, silly, insignificant)
1
fustian(adjective, value, insignificant, unimportant)
1
good-for-nothing(adjective, value, insignificant, unimportant)
1
groundless(adjective, false, unreasonable, senseless)
1
hot air(expression, adjective, value, insignificant, unimportant)
1
inconsequential(adjective, slight, value, small, insignificant)
1
nothing(adjective, dull, value, insignificant, unimportant)
1
purportless(adjective, value, insignificant, unimportant)
1
purposeless(adjective, value, insignificant, unimportant)
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APASmart Define. (2015). hollow thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hollow/thesaurus/synonyms
ChicagoSmart Define. 2015. "hollow thesaurus" https://smartdefine.org/hollow/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, hollow thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hollow/thesaurus/synonyms>.
MLASmart Define. "hollow thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/hollow/thesaurus/synonyms>