Word

誰知らぬ

だれしらぬ
nobody knows
Word

素知らぬ顔

そ知らぬ顔
そしらぬかお
pretending not to recognize (recognise); feigned ignorance
Word

うかがい知る

窺い知る、伺い知る、窺いしる
うかがいしる
to perceive; to understand
Word

知恵分別

智恵分別
ちえふんべつ
wisdom and good (common sense) judgment
Word

知恵の輪

ちえのわ
puzzle ring; wire puzzle; exercise where students link crossed hands in a circle and try working together and without letting go
Word

知恵負け

ちえまけ
done in by one's own cleverness
Word

知恵熱

ちえねつ、ちえぼとり
teething fever; developmental fever; fever that brings with it an intellectual or psycho-developmental growth spurt
Word

知恵遅れ

ちえおくれ
mental retardation
Word

知恵者

ちえしゃ
wise man
Word

知恵歯

ちえば
wisdom tooth