50 entries under expression topic. ×

1
not very competent
1
of little brain
1
of no use(idiom, weak, stupid, idle)
1
out of character
1
out of commission(weak, skill, useless, unfit)
1
out of joint
1
out of proportion
1
out of season
1
out of time
1
out of tune
1
out to lunch(idiom, inadequate, useless, unable)
1
spring chicken(new, raw, unfamiliar, inexperienced)
1
too great(adjective, unreasonable, improper, unnecessary)
1
uncalled for(verb, phrasal verb, improper, unjust)
1
unfamiliar with(new, raw, unfamiliar, inexperienced)
1
way off(wrong, suitable, improper, tasteless)
1
wet behind ears(idiom, new, raw, unfamiliar)
0
at odds
0
bush league(incompetent, unqualified)
0
causing inconvenience
10 years ago|26k views|share |citing 
APASmart Define. (2016). inept thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/inept/thesaurus/synonyms
ChicagoSmart Define. 2016. "inept thesaurus" https://smartdefine.org/inept/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, inept thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/inept/thesaurus/synonyms>.
MLASmart Define. "inept thesaurus" 5 March 2016. Web. 22 September 2026. <https://smartdefine.org/inept/thesaurus/synonyms>