Traveler
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 03:15的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=traveler+etymology&newwindow=1&hl=en ref] Middle English: a variant of travail, and origi…”的新页面）
Middle English: a variant of travail, and originally in the same sense.
wiktionary
travel + -er
etymonline
traveler (n.)
also traveller, late 14c., agent noun from travel (v.). Traveler's check is from 1891.
