rigor
意味
- (規則などの)厳格さ(strictness)
- 《しばしば複数形で》(事態・気候などの)厳しさ,過酷さ
- (論理・定義などの)厳密,厳正
語源
英語の原文（Wiktionary）
From Old French, from Latin rigor (“stiffness, rigidity, rigor, cold, harshness”), from rigere (“to be rigid”).
From Old French, from Latin rigor (“stiffness, rigidity, rigor, cold, harshness”), from rigere (“to be rigid”).