Dictionary / Vocabulary / 太鼓判
たいこばん
large seal; large stamp; seal of approval; guarantee
飛田課長が、太鼓判を押した企画書ならクライアントも一発ＯＫだろう。
When Tobita gives a plan his seal of approval, the client accepts it at first glance.
太鼓判を押してくれた。
He gave me his stamp of approval.