Synonyms and related words :
IUD, aegis, arm guard, backstop, bag, birth control device, buffer, bulwark, bumper, condom, contraceptive foam, copyright, crash helmet, cushion, dashboard, diaphragm, dodger, face mask, fender, finger guard, foot guard, fuse, goggles, governor, guard, guardrail, hand guard, handrail, hard hat, helmet, insulation, interlock, intrauterine device, knee guard, knuckle guard, laminated glass, life preserver, lifeline, lightning conductor, lightning rod, mask, mudguard, nose guard, oral contraceptive, pad, padding, palladium, patent, pessary, pilot, preventive, prophylactic, protective clothing, protective umbrella, rubber, safeguard, safety, safety glass, safety plug, safety rail, safety shoes, safety switch, safety valve, screen, seat belt, shield, shin guard, skin, spermicidal jelly, spermicide, sun helmet, the pill, umbrella, windscreen, windshield