Synonym of ヌー (nū, “gnu”)

(card games) in 花合わせ (hana-awase, “games played with hanafuda cards”), a 出来役 (dekiyaku, “meld”) of the boar, deer, and butterfly cards; worth five points in こいこい (koi-koi)

(idiomatic) To hold back.

(idiomatic) learn something (from someone serving as an example), follow in someone's footsteps

wise man keeps some of his talents in reserve

people may bring about their demise for love (like a deer coming forth when it hears a hunter's whistle in mating season), it is easy to have one's weak points taken advantage of