Bumper(n.) A cup or glass filled to the brim, or till the liquor runs over, particularly in drinking a health or toast.
Bumper(n.) A covered house at a theater, etc., in honor of some favorite performer.
Bumper(n.) That which bumps or causes a bump.
Bumper(n.) Anything which resists or deadens a bump or shock; a buffer.

Words within bumpers