'dispense with' definitions:

Definition of 'dispense with'

From: WordNet
verb
Give up what is not strictly needed; "he asked if they could spare one of their horses to speed his journey" [syn: spare, give up, part with, dispense with]
verb
Do without or cease to hold or adhere to; "We are dispensing with formalities"; "relinquish the old ideas" [syn: waive, relinquish, forgo, forego, foreswear, dispense with]
verb
Forgo or do or go without

Synonyms of 'dispense with'

From: Moby Thesaurus