LingakuAlsoうわっちょうし
- flippant; frivolous; shallow
adjectival nouns or quasi-adjectives (keiyodoshi); noun (common) (futsuumeishi)
Generated: This term describes a demeanor or attitude that lacks seriousness or depth, often in a way that can be perceived as disrespectful or insincere.
He talks in such a flippant manner that he cannot be taken seriously.