Definition from Wiktionary, the free dictionary
medevac (plural medevacs)
- The emergency transportation, usually by air, of patients to a medical facility.
- A vehicle used for emergency transportation of patients to a medical facility.
- Trained personnel who care for patients during emergency transportation to a medical facility.
- (transitive) To transport (patients) by medevac.
- “medevac” in Dictionary.com Unabridged, v1.1, Lexico Publishing Group, 2006.