stripe
US /straɪp/
UK /straɪp/

1.
2.
insignia, galón
a chevron or bar worn on the sleeve of a uniform to indicate rank or length of service
:
•
The sergeant proudly displayed his new stripes.
El sargento mostró con orgullo sus nuevas insignias.
•
He earned his first stripe after a year of service.
Ganó su primera insignia después de un año de servicio.