(economics) The volume that tips the balance between the demand and the supply toward demand lagging supply.

(architecture) That portion of the roof structure that extends beyond the exterior walls of a building.

A fatty roll of pubis flab that hangs over one's genitals; a FUPA.

Anything that overhangs or protrudes over its base, such as a wave immediately before breaking, or a protruding cliff or rock wall.

(transitive) To hang over (something).

(intransitive) To impend.