不ふ適てき切せつ

ふ

て

き

せ

つ

Common wordJLPTN2Freq.FrequencyTop 10,000

Meanings

1

na-adjective, noun

Used for behavior, remarks, content, or conditions that are not fitting for a situation, often with a formal or critical tone.

適てき

切せつ

な

内ない

容よう

を

含ふく

む

投とう

稿こう

は

削さく

除じょ

さ

れ

ます

。

Posts containing inappropriate content will be removed.

不ふ適てき当とう
不適切 is more about social or moral inappropriateness, while 不適当 is broader and often means 'unsuitable' in a practical or functional sense.
不ふ適てき格かく
不適格 means 'unqualified' or 'ineligible', focusing on lacking required qualifications, whereas 不適切 is about being improper or unsuitable in a given context.

Formed from 不 (negative prefix) + 適切 (appropriate, suitable). The word is a straightforward Sino-Japanese compound.