91 entries under deficient topic. ×

4
below par(expression, adjective, idiom, bad, weak)
4
disfigured(adjective, defective, flawed, blemished)
4
incompetent(weak, poor, inadequate, insufficient)
4
mean(adjective, bad, weak, lower, poor)
4
mediocre(adjective, mean, bad, weak, lower)
4
substandard(adjective, mean, bad, weak, lower)
4
vicious(adjective, defective, flawed)
3
common(adjective, mean, bad, weak, lower)
3
limited(adjective, restricted, incomplete, unsatisfactory)
3
low(adjective, poor, insufficient, scarce)
3
low-grade(adjective, mean, bad, weak, lower)
3
shoddy(adjective, weak, poor, careless, loose)
3
skimpy(adjective, weak, rough, poor, miserable)
3
warped(adjective, imperfection, broken, defective)
2
garbage(adjective, rough, poor, informal, cheap)
2
meager(weak, poor, inadequate, wanting)
2
paltry(adjective, mean, bad, weak, lower)
2
part(adjective, inadequate, limited, restricted)
2
rotten(adjective, mean, bad, weak, poor)
2
scanty(adjective, weak, poor, short, inadequate)
10 years ago|26k views|share |citing 
APASmart Define. (2016). imperfect thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/imperfect/thesaurus/synonyms
ChicagoSmart Define. 2016. "imperfect thesaurus" https://smartdefine.org/imperfect/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, imperfect thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/imperfect/thesaurus/synonyms>.
MLASmart Define. "imperfect thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/imperfect/thesaurus/synonyms>