Teenage
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 05:17的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=teenage+etymology&newwindow=1&hl=en ref] early 20th century (originally in the US): from…”的新页面）
early 20th century (originally in the US): from teen + age.
wiktionary
From teen ( Kentish variant of tine(“enclose within a wattle fence”)) + -age(“ suffix forming abstract nouns”). First attested circa 1700.
From -teen + age. First attested in 1921.
etymonline
teenage (adj.)
also teen age, teen-age; 1911, from teen + age (n.). Originally in reference to Sunday School classes. Teen-aged (adj.) is from 1922.
