Synonyms|391Antonyms|160|Broader|4Narrower|7Related|1k
1
of low value
1
out of commission(expression, weak, skill, unfit, inept)
1
out of gas(expression, adjective, idiom, weak, thin)
1
out to lunch(expression, inadequate, useless, inept, unable)
1
paltry(adjective, weak, thin, delicate, inferior)
1
pathetic
1
pedestrian
1
profligate
1
puny(adjective, weak, thin, delicate, shaky)
1
raw(inadequate, useless, inept, unable, unskilled)
1
rotten
1
sapless(adjective, weak, thin, delicate, shaky)
1
scanty
1
shabby
1
shooting blanks(expression, adjective, well, incompetent, wasteful)
1
sickly(adjective, weak, thin, delicate, shaky)
1
sidelined(weak, skill, inadequate, unfit, inept)
1
skill-less
1
sleeveless
1
slight(adjective, weak, thin, delicate, shaky)
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HarvardSmart Define 2015, inefficient thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/inefficient/thesaurus/synonyms>.
MLASmart Define. "inefficient thesaurus" 12 November 2015. Web. 22 September 2026. <https://smartdefine.org/inefficient/thesaurus/synonyms>