Definitions

1. verb

to reenlist in the military, especially after having left service.

“After several years away from the army, he decided to remuster and continue serving.”

2. verb

to rehire or reappoint someone, especially after a period of absence.

“The company was happy to remuster the employee who had taken a leave of absence.”

3. noun

a person who has remustered, especially in the military.

“The remuster had to undergo a rigorous physical exam before being cleared for duty.”