ଅର୍ଥ : An outline of a solid object (as cast by its shadow).

ଅର୍ଥ : A drawing of the outline of an object. Filled in with some uniform color.

ଅର୍ଥ : Project on a background, such as a screen, like a silhouette.

ଅର୍ଥ : Represent by a silhouette.