46 entries under poor topic. ×

1
slight(adjective, quantity, modest, inadequate)
1
thick(adjective, simple, thin, coarse)
0
flabby(adjective, thin, small, inadequate)
0
handicapped(adjective, thin, small, inadequate)
0
hollow(adjective, thin, small, inadequate)
0
implausible(adjective, thin, small, inadequate)
0
impotent(adjective, inadequate, ineffective, ineffectual)
0
improbable(adjective, thin, small, inadequate)
0
incompetent(adjective, inadequate, ineffective, ineffectual)
0
inconceivable(adjective, thin, small, inadequate)
0
inconclusive(adjective, thin, small, inadequate)
0
incredible(adjective, thin, small, inadequate)
0
ineffective(adjective, inadequate, inept, impractical)
0
ineffectual(adjective, inadequate, ineffective, toothless)
0
invalid(adjective, inadequate, ineffective, ineffectual)
0
lame(adjective, inadequate, ineffective, ineffectual)
0
pathetic(adjective, thin, small, inadequate)
0
slim(adjective, thin, small, inadequate)
0
spineless(adjective, inadequate, ineffective, ineffectual)
0
substandard(adjective, thin, small, inadequate)
10 years ago|19k views|share |citing 
APASmart Define. (2016). immature thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/immature/thesaurus/synonyms
ChicagoSmart Define. 2016. "immature thesaurus" https://smartdefine.org/immature/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, immature thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/immature/thesaurus/synonyms>.
MLASmart Define. "immature thesaurus" 29 February 2016. Web. 28 September 2026. <https://smartdefine.org/immature/thesaurus/synonyms>