1. The outline or shadow of a person, object, or thing that is clearly seen against a light background or in contrast with the surrounding environment
The visible silhouette of the man appeared on the wall as the sun set behind him.
A silhueta visível do homem apareceu na parede enquanto o sol se punha atrás dele.
2. A dark shape or outline that can be perceived or distinguished visually
In the fog, only the visible silhouette of the ship could be seen.
Na neblina, apenas a silhueta visível do navio podia ser vista.