What does purge mean?
“Purge” means to clear something of unwanted, harmful, or objectionable material. It can describe the removal of impurities from a substance, the clearing of outdated or corrupted information from a system, or the expulsion of people from an organization or position of power. The political sense is especially familiar: a “purge” is a systematic effort to eliminate opponents or rivals, and it often suggests that the removals are severe or politically motivated. As a noun, “purge” can refer either to the cleansing process itself or to a political or institutional removal of people. The word is formal and can sound forceful or severe, particularly when used of institutional or political affairs.
To remove impurities, harmful material, unwanted information, or people regarded as undesirable or disloyal.
"The authorities moved quickly to purge the contaminated files from the network."
Often transitive, although it can also be used intransitively in constructions such as “to purge of corruption.”
The act of removing unwanted material, harmful elements, or people from a place, organization, or institution.
"The party leadership announced a purge of officials involved in the breach."
The political sense often implies a systematic or ruthless removal of people from positions of influence.
Used for separate acts or instances of removal, especially political or organizational purges.
"Several purges followed the revelation of widespread misconduct."
From the same Latin root meaning “pure,” “purge” began as a word for cleansing and later acquired a political sense: removing opponents from power.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does purge come from?
The word comes through Old French from Latin purigare, meaning “to make pure or cleanse,” derived from purus, “pure.” English used “purge” in the sense of cleansing or removing impurities before it developed the stronger political and organizational senses of eliminating unwanted people. Its relatives include “pure,” “purify,” and “purgative,” all connected with the idea of cleanliness or cleansing.
Related word forms
How purge is actually used
The word is formal in general use. In political contexts, “purge” often implies a sweeping or systematic removal and may carry connotations of harshness, repression, or opportunism.