Enthusiastic devotion to a cause, ideal, or goal.
The quality or state of going to extremes, esp. the extreme right or extreme left in politics
Militant quality, behavior, etc.
The attitude, state of mind, or behavior characteristic of a bigot; intolerance.
The quality or condition of being intolerant; lack of tolerance.
(Psychiatry) A pattern of unwanted or intrusive thoughts or urges that recur persistently, often accompanied by symptoms of anxiety.
Detriment or harm caused to a person, especially in a legal case:
Superstition is a belief based on fear or ignorance and not on the laws of science.
An excessive interest in or enthusiasm for some one thing; craze
The quality of being unjust or unfair; lack of justice
Resistance to treatment; persistence, as of a disease
A bias is defined as a line sewn or cut diagonally across fabric.
Particular fondness or liking
Devotion is defined as loyalty, love or practicing and believing in a specific religion.
Emotional warmth; passion
The quality of being radical.
The opinions, principles, etc. of those who are extreme; extremism
An infatuating or being infatuated
A doctrine or a corpus of doctrines relating to matters such as morality and faith, set forth in an authoritative manner by a religion.
(Archaic) Ecstasy arising from supposed possession by a god.
The definition of a frenzy is wild, chaotic or out-of-control behavior.
Strong love or affection
Acceptance of a tissue graft or transplant without immunological rejection.
Lack of personal or selfish interest
Excessive intolerance of opposing views
Find another word for fanaticism. In this page you can discover 52 synonyms, antonyms, idiomatic expressions, and related words for fanaticism, like: zeal, zealotry, extremism, militancy, dogmatism, bigotry, intolerance, obsession, prejudice, superstition and narrow-mindedness.