What does ideologue mean?
An ideologue is someone who holds a particular ideology and actively promotes it to others. The word is especially common in political and social commentary, where it often carries a critical edge: an ideologue may be portrayed as rigid, fanatical, or more concerned with defending a doctrine than with practical outcomes. The term can apply to committed supporters of religious, philosophical, economic, or social systems as well, although political uses are by far the most familiar. Unlike “idealist,” which can be complimentary and emphasizes high aspirations, “ideologue” tends to stress the organized advocacy of a body of beliefs and the certainty with which those beliefs are held. It is also a more specific term than “believer,” identifying someone not merely as someone with convictions but as an active exponent or spokesperson of an ideology. In modern usage, the word is generally evaluative rather than neutral.
nounAn ideologue is a person who strongly supports and promotes a particular set of ideas, especially a political, religious, or social doctrine. The term often implies that the person holds these ideas with great certainty and seeks to influence others.
- A person who advocates and propagates a particular ideology or system of beliefs, especially a political or social one.
"The ideologue defended the movement's principles despite criticism from within the party."
"Many commentators viewed him as an ideologue whose opinions were more influential than his practical political skills."
"The young ideologues gathered to discuss how their ideas might be translated into practical policy."
The standard plural is “ideologues,” with the final “s” pronounced.
"The two ideologues continued to disagree over the movement's direction."
An ideologue does more than hold an opinion: they turn a doctrine into a mission.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does ideologue come from?
The word comes through French idéologue, from Greek ἰδέα (idéa, “idea” or “form”) combined with -logue, from Greek λόγος (lógos, “word,” “speech,” or “account”). It was originally associated with the French Revolution and the sweeping political theories of the late 18th century. Cognates in other languages reflect the same Greek roots, including the English words ideology, ideologist, and ideological.
Related word forms
How ideologue is actually used
The term is usually critical or dismissive, suggesting that a person's commitment to a doctrine is rigid, uncompromising, or overly dominant. It is most often used in political, religious, and ideological contexts.
Easily confused with ideologue
An ideologue is a person who holds or promotes an ideology, whereas ideology is the system of ideas or beliefs itself.
An idealist is generally guided by an ideal or aspiration, while an ideologue more specifically promotes a defined doctrine and is often associated with political or social movements.