Old Irish ailid

← Old English alan (mention)

← Proto-Celtic *aleti (inherited)

← Proto-Celtic *ɸiɸrāti (cognate)

← Proto-Celtic *ɸiɸlāti (cognate)

← Proto-Indo-European *h₂el- (root)

← Proto-Indo-European *h₂életi (inherited)

← Latin alō (mention)

← Old Irish ebarthi (mention)

← Old Irish ebla (mention)

← Middle Welsh alu (cognate)

→ Irish oil (inherited)

→ Irish oil (mention)

→ Irish altram (mention)

→ Scottish Gaelic altram (mention)

→ Scottish Gaelic altraim (mention)