contagion
意味
- 接触伝染,感染
- 接触伝染病
- (思想・感情などの)伝染《+of+名》
語源
英語の原文（Wiktionary）
From Middle English (late 14th century), from Old French, from Latin contāgiō (“a touching, contact, contagion”) related to contingō (“touch closely”).
From Middle English (late 14th century), from Old French, from Latin contāgiō (“a touching, contact, contagion”) related to contingō (“touch closely”).