Can refer to a type of snake or a device that constricts.
El constrictor de la serpiente era tan fuerte que podía atrapar a su presa sin esfuerzo.
The constrictor of the snake was so strong that it could catch its prey effortlessly.
El constrictor atrapó a su presa con una fuerza sorprendente.
The constrictor caught its prey with surprising strength.