noun
a method of concealing something such as a person, vehicle, or building, esp. from an enemy military force, by covering it or coloring it so as to imitate its surroundings.
Camouflage is crucial to the defense of any army.
The coats of many animals serve them as a natural form of camouflage.
transitive verb
to conceal by coloring or covering to imitate the surroundings.
In winter the soldiers camouflaged themselves by wearing white.