Definition of "Do" :

noun: doctor's degree in osteopathy

noun: the syllable naming the first (tonic) note of any major scale in solmization

noun: an uproarious party

verb: behave in a certain manner; show a certain behavior; conduct or comport oneself

"Don't behave like a fool."

verb: arrange attractively

verb: create or design, often in a certain way

"Do my room in blue."

verb: give rise to; cause to happen or occur, not always intentionally

verb: carry out or perform an action

verb: travel or traverse (a distance)

"This car does 150 miles per hour."

verb: carry on or function

"We could do with a little more help around here."

verb: engage in

"Do research."

verb: get (something) done

verb: carry out or practice; as of jobs and professions

verb: proceed or get along

"How is she doing in her new job?."

verb: be sufficient; be adequate, either in quality or quantity

"Will $100 do?."

verb: spend time in prison or in a labor camp