(intransitive) To bulge or billow outward. / (transitive) To cause to bulge or billow outward.

(aviation) A landing of an aircraft without the landing gear being deployed.

plural of belly flop

Third-person singular simple present indicative form of belly flop

(idiomatic) The emotional stamina and vigor, passion, or inner drive to achieve something, to take action, etc.

(colloquial) A makeshift compartment underneath a wagon. / (railroad) A toolbox under the caboose.

plural of belly-god

A supposed god of appetite, food, and eating. / (obsolete) A lover of food; a glutton; an epicure.

(informal) A round, protruding belly.

A form of hazing in which the victim's stomach is beaten to cause reddening.