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irrationality

 - 10 of 22 thesaurus results
Main Entry: irrationality
Part of Speech: noun
Definition: unreason

Synonyms:

foolishness, illogicality, illogicalness, impracticality, insanity, unreasonableness
Main Entry: absurdity
Part of Speech: noun
Definition: ridiculous situation or behavior

Synonyms:

BS, applesauce, bull*, crap, craziness, farce, flapdoodle, folly, foolishness, hot air, idiocy, illogicality, illogicalness, improbability, inanity, incongruity, insanity, irrationality, jazz, jive, ludicrousness, ridiculousness, senselessness, silliness, stupidity, unreasonableness

Antonyms:

logic, reason, reasonableness, sense
Main Entry: fancy
Part of Speech: noun
Definition: impulse, urge

Synonyms:

caprice, conceit, conception, contrariness, creation, cup of tea, desire, druthers, flash, fool's paradise, groove*, humor, idea, image, imagination, impression, inclination, irrationality, liking, mind, notion, perverseness, pleasure, thing*, thought, vagary, velleity, visualization, weakness for, whim, will

Antonyms:

dislike, hate
Main Entry: folly
Part of Speech: noun
Definition: nonsense, ridiculous idea

Synonyms:

absurdity, craziness, daftness, dottiness, dumb thing to do, dumb trick, fatuity, foolishness, idiocy, imbecility, impracticality, imprudence, inadvisability, inanity, indiscretion, irrationality, lunacy, madness, obliquity, preposterousness, rashness, recklessness, senselessness, silliness, stupidity, triviality, unsoundness, vice, witlessness

Antonyms:

judgment, knowledge, seriousness, understanding, wisdom
Main Entry: foolishness
Part of Speech: noun
Definition: idiocy, nonsense

Synonyms:

absurdity, absurdness, bunk, carrying-on, claptrap, craziness, dumb trick, folly, fool trick, foolery, horse feathers, impracticality, imprudence, inanity, indiscretion, insanity, insensibility, irrationality, irresponsibility, ludicrousness, lunacy, mistake, poppycock, preposterousness, rubbish*, senselessness, silliness, stupidity, tommyrot, twaddle, unreasonableness, unwiseness, weakness, witlessness

Antonyms:

care, carefulness, caution, circumspection, prudence, sense, seriousness, thoughtfulness, wiseness
Main Entry: insanity
Part of Speech: noun
Definition: mental illness; foolishness

Synonyms:

aberration, absurdity, alienation, craziness, delirium, delusion, dementia, derangement, distraction, dotage, folly, frenzy, hallucination, hysteria, illusion, inanity, irrationality, irresponsibility, lunacy, madness, mania, mental disorder, neurosis, phobia, preposterousness, psychopathy, psychosis, senselessness, unbalance, unreasonableness, witlessness

Antonyms:

balance, sanity, soundness, wellness
Main Entry: madness
Part of Speech: noun
Definition: insanity

Synonyms:

aberration, absurdity, craziness, delirium, delusion, dementia, derangement, fanaticism, foolishness, hysteria, irrationality, lunacy, madness, mania, mental disorder, mental illness, neurosis, phobia, psychopathy, psychosis, stupidity, unbalance
Main Entry: nonsense
Part of Speech: noun
Definition: craziness, ridiculousness

Synonyms:

absurdity, babble, balderdash, baloney, bananas, bombast, bull*, bunk, claptrap, drivel, fatuity, flightiness, folly, foolishness, fun, gibberish, giddiness, hogwash, hooey, hot air, imprudence, inanity, irrationality, jazz, jest, jive, joke, ludicrousness, madness, mumbo jumbo, palaver, poppycock, prattle, pretense, ranting, rashness, rot, rubbish, scrawl, scribble, senselessness, silliness, soft soap, stupidity, thoughtlessness, trash*, tripe

Antonyms:

clarity, common sense, fact, intelligibility, sense, truth, understanding
Main Entry: phobia
Part of Speech: noun
Definition: fear

Synonyms:

anxiety, aversion, avoidance, awe, detestation, disgust, dislike, distaste, dread, fear, hang-up, hatred, horror, irrationality, loathing, neurosis, obsession, repulsion, resentment, revulsion, terror, thing about, thing*

Antonyms:

liking, love
Main Entry: superstition
Part of Speech: noun
Definition: belief in sign of things to come

Synonyms:

false belief, fear, irrationality, notion, shibboleth, unfounded fear

Antonyms:

fact, reality, truth
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