Meaning of plumb

Definition of plumb

(adj) exactly vertical; "the tower of Pisa is far out of plumb"
(adv) completely; used as intensifiers; "clean forgot the appointment"; "I'm plumb (or plum) tuckered out"
exactly; "fell plumb in the middle of the puddle"
(noun) the metal bob of a plumb line
(verb) measure the depth of something
weight with lead
adjust with a plumb line so as to make vertical

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