com·bat·ant 
(kəm-bătnt, kŏmbə-tnt)
(kəm-bătnt, kŏmbə-tnt)n.
One, such as a person or a combat vehicle, that takes part in armed strife.
adj.
Engaging in armed strife.
- freedom of speech
- freedom of the seas
- freedom ride
- freedom rider
- freedwoman
- free energy
- free enterprise
- free-enterprise
- free fall
- freefall
- free-fire zone
- free-floating
- free-for-all
- freeform
- freegan
- freeganism
- free hand
- freehand
- freehanded
- freehandedly
- freehandedness
- freehearted
- freeheartedly
- freeheartedness
- freehold