Old French aguisier

← Catalan agusar (cognate)

← Spanish aguzar (cognate)

← Italian aguzzare (cognate)

← Latin *acūtiō (mention)

← Latin acūtus (inherited)

← Latin acuō (mention)

← Occitan agusar (cognate)

← Portuguese aguçar (cognate)

→ French aiguiser (inherited)

→ French aiguiser (mention)

→ Middle French aguyser (derived)