adjective
1.
Synonyms: amateurish , dabbling, dilettante, dilettantish, dilettantist, jackleg, unaccomplished, unfinished, ungifted
Antonyms: skilled
2.
Synonyms: inefficient 2, incapable, incompetent, inept, inexpert, unexpert, unskillful, unworkmanlike
Antonyms: skilled