French auteur

← Middle French autheur (inherited)

← Old French autor (inherited)

← Latin auctor (derived(fr/nl))

← Latin auctor (borrowed)

→ English auteur (borrowed)

→ Belarusian аўтар (borrowed)

→ Bulgarian автор (borrowed)

→ Esperanto aŭtoro (cognate)

→ French coauteur (prefix)

→ Haitian Creole otè (derived)

→ Luxembourgish Auteur (borrowed)

→ Mauritian Creole oter (derived)

→ Dutch auteur (borrowed)

→ Polish autor (derived)

→ Romanian autor (borrowed)