乙に澄ます

おつにすますotsunisumasu

expression · godan verb

  1. to affect a serene mood
  2. to affect a serious demeanor
  3. to act prudishly
  4. to assume an air of superiority

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences