Immigration
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 03:48的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=immigration+etymology&newwindow=1&hl=en ref] late 18th century: from Latin immigrant- ‘…”的新页面）
late 18th century: from Latin immigrant- ‘immigrating’, from the verb immigrare, on the pattern of emigrant .
wiktionary
From immigrate + -ion.
etymonline
immigration (n.)
1650s, noun of action from immigrate. As "immigrants collectively," from 1852. As short for "immigration authorities," from 1966.
