noun, adjective, verb, -aged, ag⋅ing.| 1. | the process of sorting victims, as of a battle or disaster, to determine medical priority in order to increase the number of survivors. |
| 2. | the determination of priorities for action in an emergency. |
| 3. | of, pertaining to, or performing the task of triage: a triage officer. |
| 4. | to act on or in by triage: to triage a crisis. |
triage tri·age (trē-äzh', trē'äzh')
n.
A process for sorting injured people into groups based on their need for or likely benefit from immediate medical treatment. Triage is used on the battlefield, at disaster sites, and in hospital emergency rooms when limited medical resources must be allocated.