Themselves
来自Big Physics
Safin（讨论 | 贡献）2022年4月26日 (二) 21:59的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/themselves ref] Morphologically them + -selves. == etymonline == [https://www.ety…”的新页面）
wiktionary
Morphologically them + -selves.
etymonline
themselves (pron.)
mid-15c. in northern dialect, standard from 1540s, alteration of Middle English tham-self, emphatic plural pronoun, also reciprocal pronoun (14c.); see them + self, with self, originally an inflected adjective, treated as a noun with a meaning "person" and pluralized. Displacing Old English heom selfum (dative). Themself returned late 20c. as some writers took to replacing himself with gender-neutral everyone, anyone, etc.
