Anything that protects or defends; defense; shelter; protection.

A shape like that of a shield; usually, an inverted triangle with sides that curve inward to form a pointed bottom, commonly used for police identifications and company logos.

A large expanse of exposed stable Precambrian rock.

A place with a toilet seat: an outhouse; a lavatory.

Parts at the front and back of a vehicle which are meant to absorb the impact of a collision

To protect, to defend.

To protect from the influence of