All fatuity synonyms

noun fatuity

• idiocy — utterly senseless or foolish behavior; a stupid or foolish act, statement, etc.: All this talk of zombies coming to attack us is pure idiocy.
• stupidity — the state, quality, or fact of being stupid.
• absurdity — the quality or state of being absurd; nonsense
• foolishness — resulting from or showing a lack of sense; ill-considered; unwise: a foolish action, a foolish speech.
• asininity — the quality or state of being asinine; stupidity
• unintelligence — deficient in intelligence; dull; stupid.
• complacency — Complacency is being complacent about a situation.
• silliness — weak-minded or lacking good sense; stupid or foolish: a silly writer.
• childishness — of, like, or befitting a child: childish games.
• inanity — lack of sense, significance, or ideas; silliness.
• mindlessness — without intelligence; senseless: a mindless creature.
• pointless — without a point: a pointless pen.
• senselessness — destitute or deprived of sensation; unconscious.
• folly — the state or quality of being foolish; lack of understanding or sense.