bulge 
(bŭlj)
(bŭlj)n.
1. A protruding part; an outward curve or swelling.
2. Nautical A bilge.
3. A sudden, usually temporary increase in number or quantity: The baby boom created a bulge in school enrollment.
v. bulged, bulg·ing, bulg·es
v.intr.
To swell, protrude, or curve outward: a wall bulging after a flood; muscles bulging under a shirt.
v.tr.
To cause to bulge.
[Middle English, pouch, from Old French bulge, bouge, from Latin bulga, bag, of Celtic origin; see bhelgh- in the Appendix of Indo-European roots.]
bulgi·ness n.
bulgy adj.
Synonyms: bulge, balloon, belly, jut, project, protrude
These verbs mean to curve, spread, or extend outward past the normal or usual limit: a wallet bulging with money; a clown's pants that ballooned at the waist; a sail bellying in the wind; a boulder jutting from the hillside; a deck that projected from the house in back; eyes protruding from their sockets in astonishment.
These verbs mean to curve, spread, or extend outward past the normal or usual limit: a wallet bulging with money; a clown's pants that ballooned at the waist; a sail bellying in the wind; a boulder jutting from the hillside; a deck that projected from the house in back; eyes protruding from their sockets in astonishment.