French arbre

← Catalan arbre (cognate)

← Old French arbre (inherited)

← Proto-Indo-European *h₃erdʰ- (derived)

← Italian albero (cognate)

← Old Latin arbōs (inherited)

← Latin arbor (inherited)

← Latin (mention)

← Occitan arbre (cognate)

← Portuguese árvore (cognate)

← Romanian arbore (cognate)

→ English arbor (borrowed)

→ Esperanto arbo (borrowed)

→ Spanish árbol (cognate)

→ French désarbrer (confix)

→ French hyperarbre (prefix)

→ Italian albero (cognate)

→ Louisiana Creole French nabe (inherited)

→ Portuguese árvore (cognate)

→ Romanian arbore (cognate)