太鼓判(たいこばん)を押(お)す たいこばんをおす expression to vouch for; to guarantee idiomevaluation 1. to vouch for; to guarantee Literally 'to stamp a drum-sized seal.' To give one's firm assurance that someone or something is good or reliable. 先生(せんせい)が太鼓判(たいこばん)を押(お)した。 The teacher gave it a firm seal of approval. この店(みせ)の味(あじ)は私(わたし)が太鼓判(たいこばん)を押(お)します。 I can vouch for the food at this restaurant. 医者(いしゃ)に「もう大丈夫(だいじょうぶ)」と太鼓判(たいこばん)を押(お)されて、ようやく安心(あんしん)した。 Only when the doctor assured me I was fine did I finally relax. 太鼓判(たいこばん) is a large seal, as big as a drum, standing for an emphatic guarantee.Common patternsXに太鼓判(たいこばん)を押(お)す: to vouch for X太鼓判(たいこばん)を押(お)される: to be given someone's guarantee太鼓判付(たいこばんつ)き: guaranteed, certifiedSimilar wordsお墨付(すみつ)き: official approval from an authority保証(ほしょう)する: to guarantee (the plain word) Related Words Compare: お墨付(すみつ)き (official approval from an authority) Compare: 保証(ほしょう) (to guarantee) Compare: 折(お)り紙(がみ)付(つ)き (guaranteed) general Added 2026.10.5 10:57 · Revised 2026.10.10 4:34 31500/31596_taikobanwoosu