a person who has been thoroughly convinced of something.
a fanatic, especially a religious or political one.
truelyRead more in this article about some frequently asked questions and fun facts related to our definitions.
true or falseRead more in this article about some frequently asked questions and fun facts related to our definitions.
revolutionary, heretic, bigot, adherent, separatist, fanatic, radical, partisan, satellite, dissident, extremist, cohort, nonconformist, zealot, rebel, dissenter, disciple, maverick, supporter, dogmatist
- true ankylosis,
- true anomaly,
- true bill,
- true blue,
- true bug,
- true colors,
- true conjugate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for true believer
Ahmadinejad has more than a little of this true-believer faith; his boss, the Supreme Leader Ali Khameini, has much less of it.