alférez
/alˈfeɾeθ/ · B2 · noun · mf
second lieutenant
🎖️ al-FEREZ: Arabic al-fāris 'the horseman' became the junior officer rank
Alférez comes from Arabic al-fāris, meaning the horseman or knight. It once named a standard-bearing knight and later became the lowest commissioned officer rank, like an ensign or second lieutenant.