Words that come from Proto-Celtic wissus

20 words across 4 languages descend from Proto-Celtic wissus — including fis, cubus, féinfhios, fios, féin-chomhfhiosach, comhfhiosach, féinfheasacht, feasacht.

See the etymology of wissus itself →

Irish (10)

Scottish Gaelic (4)

Old Irish (3)

Manx (3)

Words from Proto-Celtic wissus — 20 descendants | Etymology Explorer