6
untrained(adjective, trained, incapable)
5
wild
4
amateur
4
amateurish(adjective, incapable)
4
green
3
incapable
3
inexperienced(adjective, old, seasoned, incapable)
3
inexpert
3
not taught
3
unqualified
3
unskilled(adjective, incapable)
2
incompetent
2
untaught
1
awkward
1
born
1
bungling
1
clumsy
1
dilettantish
1
inapt
1
naive
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APASmart Define. (2015). trained thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/trained/thesaurus/antonyms
ChicagoSmart Define. 2015. "trained thesaurus" https://smartdefine.org/trained/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, trained thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/trained/thesaurus/antonyms>.
MLASmart Define. "trained thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/trained/thesaurus/antonyms>