French aile

← French ailer (mention)

← Middle French aisle (inherited)

← Old French aile (inherited)

← Latin āla (inherited)

→ English aileron (mention)

→ English aisle (cognate)

→ English ailette (mention)

→ French aileron (affix)

→ French ailier (suffix)

→ French ailé (mention)

→ French ailette (suffix)

→ French avoir du plomb dans l'aile (mention)

→ Ido alo (borrowed)

→ Portuguese á (cognate)