Words that come from Proto-Celtic -tus

68 words across 5 languages descend from Proto-Celtic -tus — including keening, bogadh, caoineadh, cas, lasta, -ú, -adh, athrú.

See the etymology of -tus itself →

Irish (63)

Manx (2)

English (1)

Proto-Celtic (1)

Old Irish (1)