35
nothing(noun, adjective, pronoun, feature, person)
27
cipher(noun, adjective, feature, person, important)
24
nobody(noun, adjective, feature, person, important)
21
zilch(noun, adjective, pronoun, feature, person)
19
naught(noun, adjective, nothingness, nonentity, nothing)
19
nil(noun, adjective, pronoun, puny, lackluster)
19
nonentity(noun, feature, person, important, blank)
18
nought(noun, adjective, pronoun, nothingness, nonentity)
15
nullity(noun, adjective, feature, person, unimportance)
14
aught(noun, absence, nothing, archaism)
12
null(noun, adjective, slight, lower, value)
11
blank(noun, adjective, zip, nothing, emptiness)
11
nix(noun, slang, absence, nothing)
10
nada(noun, zip, nothing)
10
shrimp(noun, adjective, feature, person, slang)
10
void(noun, adjective, nothing)
9
feeble(adjective, strong, weak, thin, informal)
9
goose egg(noun, expression, idiom, zip, nothing)
8
cypher
8
insignificancy(noun, feature, person, blank, unknown)
<1234510>
11 years ago|8.4k views|share |citing 
APASmart Define. (2015). zero thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/zero/thesaurus/synonyms
ChicagoSmart Define. 2015. "zero thesaurus" https://smartdefine.org/zero/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, zero thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/zero/thesaurus/synonyms>.
MLASmart Define. "zero thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/zero/thesaurus/synonyms>