French étranger

← French étrange (suffix)

← French er (suffix)

← Middle French estranger (inherited)

← Old French estrangier (inherited)

← Old French estrange (mention)

← Old French -ier (mention)

← Italian straniero (mention)

← Portuguese estrangeiro (mention)

→ English stranger (cognate)

→ Spanish extranjero (cognate)

→ French forain (mention)

→ Galician estranxeiro (mention)

→ Mauritian Creole etranze (derived)

→ Polish wtranżolić (borrowed)

→ Portuguese estrangeiro (mention)