aspillera

Noun feminine B2 #62315 most common

Translations

A narrow vertical opening in a wall for shooting arrows.

Desde la aspillera, los arqueros podían observar a sus enemigos sin ser vistos.

From the arrow slit, the archers could observe their enemies without being seen.

Desde la aspillera del castillo, el soldado observó a los enemigos acercándose.

From the arrow slit of the castle, the soldier watched the enemies approaching.