Use Up — synonyms, definition

1. use up (Verb)

burn up cease close complete conclude consume corrode deplete devour dissipate eat eat away eat up employ end exhaust expend finish fritter away go • • •

use up (Verb) — Use (resources or materials) over time in order to function. ex. "this car uses up a lot of gas"

use up (Verb) — Require (time or space). ex. "It used up three hours to get to work this morning"

drop expend spend use be burn burn off burn up drain exhaust indulge luxuriate play out run down run out sap spend tire use