15
half-assed
15
disorganised person
13
unskilled(adjective, green, inept)
13
clumsy(adjective, green, inept)
11
inept(adjective, green)
9
amateur
7
awkward(adjective, green, inept)
7
incompetent(adjective, strong, green, qualified, inept)
6
green(adjective, inept)
6
inexpert
5
unprofessional
4
crude
4
inexperienced(adjective, green, inept)
3
amateurish
3
artless
3
incapable(adjective, green, inept)
3
jejune
3
unable(adjective, green, inept)
3
unfit
3
unskillful(adjective, green, inept)
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APASmart Define. (2016). adept thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/adept/thesaurus/antonyms
ChicagoSmart Define. 2016. "adept thesaurus" https://smartdefine.org/adept/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, adept thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/adept/thesaurus/antonyms>.
MLASmart Define. "adept thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/adept/thesaurus/antonyms>