sane的词源

英文词源

sane

sane: [17] Latin sānus, a word of uncertain origin, meant ‘healthy’ – a connotation perpetuated in its derivative sanatorium ‘sickroom’ [19]. Its use with reference to mental rather than physical health (as in the Latin tag mēns sāna in corpore sāno ‘a healthy mind in a healthy body’) led to its adoption in English for ‘of sound mind, not mad’.
=> sanatorium, sanitary

sane (adj.)

1721, back-formation from sanity or else from Latin sanus "sound, healthy," in figurative or transferred use, "of sound mind, rational, sane," also, of style, "correct;" of uncertain origin. Used earlier, of the body, with the sense of "healthy" (1620s). Related: Sanely.

中文词源

sane：神经正常的，精神健全的，理智的

来自拉丁语 sanus,健康的，健全的，来自 PIE*swen,健康的，无损伤的，词源同 sound,健全 的，明智的，身心健康的。

该词的英语词源请访问找单词词源英文版：sane 词源，sane 含义。