← 単語を見るに戻るdecorumnoun#23,826訳語礼節れいせつ礼儀感覚れいぎかんかく英語の定義propriety in manners and conduct例文It was a surprise to see all the students behaving with decorum on prom night.You must not lack decorum dealing with your benefactors.似ている単語decordecodecoratedecorousdecoydecorated← scrappychildress →