facetious
01
冗談めかした, ふざけた
not showing the amount of seriousness needed toward a serious matter by trying to seem clever and humorous
例
His facetious remarks about the serious issue were not well received.
深刻な問題に関する彼のふざけた発言は、あまり受け入れられませんでした。
語彙ツリー
facetiously
facetiousness
facetious
