Plumb - Definition

adv 1: completely; used as intensifiers; "clean forgot the
appointment"; "I'm plumb (or plum) tuckered out" [syn:
clean, plumb, plum]
2: conforming to the direction of a plumb line
3: exactly; "fell plumb in the middle of the puddle" [syn:
plumb, plum]
adj 1: exactly vertical; "the tower of Pisa is far out of plumb"
n 1: the metal bob of a plumb line [syn: plumb bob, plumb,
plummet]
v 1: measure the depth of something
2: weight with lead
3: examine thoroughly and in great depth
4: adjust with a plumb line so as to make vertical