medevac
UK[ˈmedɪvæk]US[ˈmedəvæk]
n
The emergency evacuation of sick or wounded people, especially from a battlefield or disaster area, for medical treatment elsewhere.
v
To evacuate (a sick or wounded person) for medical treatment, especially by air.
Morpheme Breakdown
med
evac
med
medical
evac
evacuation
Etymology
The word 'medevac' is a modern portmanteau, a tight compound formed by clipping and blending two standard English words: 'medical' and 'evacuation'. It originated in the mid-20th century, specifically within military contexts, to create a concise, efficient term for a critical logistical operation. The logic is perfectly transparent: it directly names the action (evacuation) and its specific purpose (medical). While its components have deep Latin roots (medicus for healing and evacuare for clearing out), the formation of 'medevac' itself is a distinctly English process of lexical economy, reflecting the need for rapid communication in emergency and combat situations.
Analysis
Structure: med (medical) + evac (evacuation)
'med' is a clipping of the English word 'medical', ultimately from Latin medicus (pertaining to healing). 'evac' is a clipping of the English word 'evacuation', from Latin evacuare (to empty out).
Examples
The helicopter was dispatched for a medevac mission to the remote village.
Several critically injured soldiers were medevaced to a field hospital.
The disaster plan included procedures for the rapid medevac of casualties.