ES retén
volume_up
{masculine}

1. "patrulla"

retén (also: patrulla, ronda, avanzadilla)
volume_up
patrol {noun}

2. "puesto de policía"

retén (also: puesto de policía)
volume_up
police post {noun}

3. "pelotón"

retén (also: cuadrilla, piquete)
volume_up
squad {noun}

4. industry

retén
volume_up
detent {noun}

5. automotive

retén (also: tope)
volume_up
lock {noun} [Brit.]

6. automotive, Chile

retén
volume_up
gasket {noun}

8. "correccional", Venezuela