Cornish gwav

← Breton goañv (cognate)

← Proto-Celtic *gyamo- (inherited)

← Old Church Slavonic зима (cognate)

← Welsh gaeaf (cognate)

← Irish geimhreadh (cognate)

← Ancient Greek χεῖμα (cognate)

← Proto-Indo-European *ǵʰyem- (inherited)

← Latin hiems (cognate)

← Old Cornish goyf (inherited)

← Sanskrit हिम (cognate)

← Old Irish gam (cognate)

→ Breton goañv (cognate)

→ Welsh gaeaf (cognate)