The story
- Proto-Germanic · inherited from*furþą“forth”
- Old English · inherited fromforþgān“to go forth, advance, proceed, pass by, go away, go on, precede, succeed”
- Middle English · inherited fromforthgon
- English todayforthgo
From Middle English forthgon, forthgan, from Old English forþgān (“to go forth, advance, proceed, pass by, go away, go on, precede, succeed”), from Proto-Germanic *furþą (“forth”), *gāną (“to go”), equivalent to forth- + go. Cognate with Dutch voortgaan (“to continue, proceed, go ahead”), German fortgehen (“to go away, leave, depart, blin”), Swedish fortgå (“to continue, go on, proceed”).
Words from the same roots
Old Englishforþgān all →
Proto-Germanic*furþą all →
Etymology from Wiktionary, CC BY-SA 4.0.