brevet
/ˈbrɛvɛt/Definitions
1. noun
a temporary military rank or commission, especially one granted to an officer as a reward for distinguished service.
“The general was promoted to brevet lieutenant general for his bravery in the war.”
2. noun
a certificate or document issued to confirm a person’s right to a title or rank.
“The brevet certificate was presented to the newly promoted officer at the ceremony.”
3. verb
to promote someone to a temporary rank or commission, often as a reward for service.
“The officer was brevetted to captain for his outstanding performance in the field.”