Pronunciation: (ab'stu-nuns),[key] —n. 1. forbearance from any indulgence of appetite, esp. from the use of alcoholic beverages: total abstinence. 2. any self-restraint, self-denial, or forbearance.
3. Econ.the conserving of current income in order to build up capital or savings.
4. the state of being without a drug, as alcohol or heroin, on which one is dependent. Also,ab'sti•nen•cy.