การต่างประเทศ ภาษาอังกฤษ

Etymology tree Proto-Indo-European *dʰwer- Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *dʰworéh₂ Proto-Italic *þworā Proto-Italic *fworā Proto-Italic *forā Latin *fora Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂der. Proto-Indo-European *-éh₂ns Proto-Italic *-ans Latin -ās Latin forās Proto-Indo-European *-nós Proto-Italic *-nos Proto-Italic *-ānos Latin -ānus Proto-Indo-European *dʰwer- Proto-Indo-European *-s Proto-Indo-European *dʰwṓr Proto-Italic *θworeis < *θworis Latin forīs < foris ▲ Latin -ānus Vulgar Latin *forānus Old French forainbor. ▲ Middle English ferinflu. Middle English foreyn ▲ English reigninflu.? English foreign From Middle English foreyn, forein, from Old French forain, from Vulgar Latin *forānus (“outsider, outlander”), from Latin forās (“outside, outdoors”) or forīs (“outside, outdoors”). Displaced native Old English elþēodiġ (“foreign”) and now-dialectal English fremd, from Old English fremde (“strange, foreign”). The silent -g- added perhaps by analogy with reign (compare also sovereign which was similarly altered).