Irish idir

← Scottish Gaelic eadar (cognate)

← Proto-Indo-European *h₁enter (inherited)

← Latin inter (cognate)

← Sanskrit अन्तर् (cognate)

← Old Irish eter (inherited)

→ Gaulish enter (cognate)

→ Irish an (mention)

→ Irish Déardaoin (mention)

→ Irish idir- (mention)

→ Scottish Gaelic eadar- (cognate)

→ Manx eddyr (cognate)