Noun phrase
/benˈɡala de ateɾiˈsaχe/
The term "bengala de aterrizaje" is used in the military context to refer to a landing flare. It is used to mark a location or signal to others during a nighttime or low-light landing. This term is more commonly used in written military documents or discussions rather than in everyday oral speech.
Las bengalas de aterrizaje fueron lanzadas para guiar al avión en la oscuridad.
The landing flares were deployed to guide the plane in the darkness.
El piloto encendió una bengala de aterrizaje para señalizar su posición.
The pilot lit a landing flare to signal his position.
The term "bengala de aterrizaje" is not typically used in idiomatic expressions.