Where does “forearc” come from?

Forearc comes from Old English fore- combined with Latin arcus, meaning "bow" or "curved structure," ultimately from Proto-Indo-European per-.

forearc (English): A region of raised rock debris which forms...

Definitions

  1. A region of raised rock debris which forms...

Ancestry of “forearc”, step by step

StepLanguageWordMeaning
1Englishfore-Positioned at or near the front; Before; ahead or...
2EnglishForeA people of Papua New Guinea
3GermanFahr
4GermanFähreferry
5Middle High Germanverren
6Old High Germanferranafrom afar
7Old High Germanferroafar; skipper
8Proto-West Germanic*ferrō
9Proto-Germanicferraifar, distant
10Proto-Indo-Europeanper-nóy
11Proto-Indo-Europeanper-before, in front; first; to go through
12Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tós