la aleta

fin, flipper, blade

a ˈl e t a

noun · feminine Rare #55,241

fin, flipper A fin or flipper on an animal, or a swimming fin worn on the foot.

SP: El pez mueve la aleta.

EN: The fish moves its fin.

blade One of the blades of a propeller.

SP: La aleta de la hélice está rota.

EN: The propeller blade is broken.

Declension of aleta

aletasaleta

The propeller blade was broken.

— El Submarino (1981)

It was missing its only fin.

— Avatar: El camino del agua (2022)

The fin is faulty.

— Equipo Demolición (2026)