頭のさえる

あたまのさえるatamanosaeru

expression · ichidan verb

  1. to be clear-headed
  2. to be brainy

Kanji in this word

Study it in Yanamino

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