French autre

← Corsican altru (cognate)

← Old French altre (inherited)

← Old French autre (mention)

← Franco-Provençal ôtro (cognate)

← Proto-Indo-European *h₂élteros (inherited)

← Latin alter (inherited)

← Norman âote (cognate)

← Occitan autre (cognate)

← Picard eute (cognate)

← Bourguignon autre (cognate)

← Gallo aùte (cognate)

→ Spanish otro (cognate)

→ French autrefois (compound)

→ French autrement (suffix)

→ French vous autres (mention)

→ French nous autres (mention)

→ Old French autrui (cognate)

→ Galician outro (cognate)

→ Ido altro (borrowed)

→ Ido altra (borrowed)

→ Mozarabic وطْرِ (cognate)

→ Portuguese outro (cognate)