Headache
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 05:23的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/headache ref] From [https://en.wikipedia.org/wiki/Middle_English Middle English] hevedech…”的新页面）
wiktionary
From Middle English hevedeche, from Old English hēafodeċe, equivalent to head + ache.
etymonline
headache (n.)
Old English heafodece; see head (n.) + ache (n.). Colloquial sense of "troublesome problem" is first recorded 1934. Related: Headachy (1705).
