“Unacceptable” in Japanese
Short answer
Unacceptable in Japanese is “頂けない” (itadakenai). Full meaning: unacceptable, unsatisfactory.
Other ways to say “Unacceptable” in Japanese
成ってない
nattenai unacceptable, no good, complete failure, inadequate
無し
nashi without; unacceptable, not alright, unsatisfactory
無シ
nashi without; unacceptable, not alright, unsatisfactory
不適正
futekisei improper, inappropriate, illegitimate, unacceptable, unfair
あってはならない
attehanaranai there must be no ..., there should not be any ..., not permitted, impermissible, unacceptable
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