vi to become pure, as by clarification.
2. purge ·vt the act of purging.
3. purge ·vt to clarify; to defecate, as liquors.
4. purge ·vt to operate on as, or by means of, a cathartic medicine, or in a similar manner.
5. purge ·vt that which purges; especially, a medicine that evacuates the intestines; a cathartic.
6. purge ·vi to have or produce frequent evacuations from the intestines, as by means of a cathartic.
7. purge ·vt to clear from accusation, or the charge of a crime or misdemeanor, as by oath or in ordeal.
8. purge ·vt to clear from guilt, or from moral or ceremonial defilement; as, to purge one of guilt or crime.
9. purge ·vt to remove in cleansing; to deterge; to wash away;
often followed by away.
10. purge ·vt to clear of sediment, as a boiler, or of air, as a steam pipe, by driving off or permitting escape.
11. purge ·vt to cleanse, clear, or purify by separating and carrying off whatever is impure, heterogeneous, foreign, or superfluous.