a swelling or outward curve

swollen object

a round lump, e.g. on a camel's back or (as a deformity) on a person's back

swelling, projection

a round handle of a door, drawer etc; a round control of a radio, television etc

lump, handle

a solid mass, usually without a regular shape; a swelling or bump; a dull person

clump, mass

the act, process, of projecting (all senses); a statement of what one thinks will happen based on known evidence

bulge, overhang

the state of being prominent; a higher or more obvious part or place

something that sticks out

a bulge or swelling

lump, outgrowth