decorum

礼儀正しさ

decorum の類語

civility, propriety, etiquette, good manners, good form, amenities, properness, convention, formalities, protocol, manners, correctness, social grace, form, order, decency, elegance, social usage, ceremony, courtliness, politesse, happiness, custom, fitness, politeness, decorousness, decencies, mores, goodness, social code, social conduct, rules of conduct, righteousness, social procedures, felicity, taste, diplomatic code, suitability, conformity, conventional usage, formality, grace, shame, manner, discipline, proprieties, quiet good manners, normality, becomingness, correctitude, usage, point of etiquette, exquisite manners, dignity, social graces, natural politeness, social convention, rule, gentility, modesty

decorum の反意語

indecorum, impropriety, incivility

例文

• You must not lack decorum dealing with your benefactors.
  恩人に礼節を欠いてはなりませんよ。
• It was a surprise to see all the students behaving with decorum on prom night.
  全生徒がプロムの夜礼儀正しく振る舞っているのを見て驚いた。

関連語

decorous

decorum の言い換えを探すには

decorum（礼儀正しさ）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。