Something sticking out from a surface; a swelling, protuberant part; a bending outward, especially when caused by pressure.
The outline of male genitals visible through clothing.
A sudden rise in value or quantity.
The bilge of a vessel.
The bilge or protuberant part of a cask.
To bilge, as a ship; to founder.
To stick out from (a surface).
A concave structure or surface
The state of being concave