What does dogma mean?
Dogma refers to a principle or body of principles that an authoritative source — most often a church or other institution — presents as definitively true and not open to doubt or revision. In its primary sense it describes official religious doctrine: the core tenets a faith requires its adherents to believe. In broader usage, the word extends to any belief system treated as settled and beyond questioning, whether in politics, economics, science, or everyday institutions. Because of this extension, "dogma" frequently carries a critical edge: calling something dogma suggests it is defended by authority rather than by evidence, and that its adherents resist legitimate challenge. The word derives from the Greek "dogma," meaning "that which seems true or right." Related forms include "dogmatic" (asserting opinions arrogantly), "dogmatism," and "dogmatist." Writers reach for "dogma" precisely because it captures the tension between genuine conviction and rigid, uncritical certainty.
nounA principle or set of principles laid down by an authority as incontrovertibly true, especially in religion or philosophy. More broadly, a belief or doctrine held with unquestioning certainty, often to the point of resisting evidence or debate.
- A principle or set of beliefs laid down by an authority (especially religious) as incontrovertibly true.
- Any firmly held belief or doctrine regarded as beyond dispute, often with a connotation of rigidity or resistance to challenge.
"The professor encouraged students to question the dogma of the discipline rather than accept it on authority."
"For centuries, Church dogma dictated what Europeans believed about the structure of the universe."
"In science, no idea — however established — should be treated as unassailable dogma."
The standard plural is "dogmas"; the learned variant "dogmata" (from the Greek genitive stem) appears occasionally in academic writing but is rare.
"The council codified several new dogmas over the following century."
The word 'dogma' comes from a Greek verb meaning 'to seem good' — so every dogma was once just someone's opinion that hardened into unquestionable truth.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dogma
Dogma comes from the Greek noun "dogma" (genitive "dogmatos"), meaning "opinion" or "that which seems right," derived from the verb "dokein," "to seem good or think." It passed into Latin as "dogma" and entered English in the late 16th to early 17th century, first in learned and theological contexts. The same Greek root gives English "dogmatic," "dogmatism," and, through Latin "docere" (a related verb meaning "to teach"), words such as "doctrine," "doctor," and "document."
Related word forms
How dogma is actually used
"Dogma" is neutral when referring simply to official religious teaching, but in general use it often carries a mildly negative connotation of inflexibility or intellectual closed-mindedness. In molecular biology, "the central dogma" (DNA → RNA → protein) is a well-established technical phrase coined by Francis Crick. The plural is "dogmas," though "dogmata" also exists as a learned variant.
Easily confused with dogma
A doctrine is a body of teachings or principles held by a group, while dogma specifically implies those principles are presented as fixed and beyond question.
Doggerel is comic or trivially bad verse; despite the similar spelling, it is unrelated in meaning to dogma.