Kanji
Vocabulary
知る
to know; to be aware (of); to be conscious (of); to learn (of); to find out; to discover; to sense; to feel; to notice; to realize; …
Godan verb
知る人ぞ知る
well-known only to those in the know; well-known but to the few; well-known to a connoisseur
Expression
知る者は言わず言う者は知らず
he who knows, does not speak; he who speaks, does not know; those who know do not talk; those who talk do not know
Expression