Demented and Insane


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Demented adjective – Having or showing a very abnormal or sick state of mind.
Usage example: a poor, demented animal that had obviously suffered years of abuse

Insane is a synonym for demented in mad topic. In some cases you can use "Insane" instead an adjective "Demented", when it comes to topics like state, sane, crazy, neurotic. popular alternative
Nearby Word: dementing
Synonyms for Demented


Show Definitions
Insane adjective – Having or showing a very abnormal or sick state of mind.
Usage example: only an insane person would intentionally jump off a skyscraper

Demented is a synonym for insane in mad topic. You can use "Demented" instead an adjective "Insane", if it concerns topics such as state, sane, foolish, crazy. popular alternative
Nearby Words: insanity, insanely
Synonyms for Insane

Things that words describes

girl demented girl insane girl
mind demented mind insane mind
character demented character insane character
man demented man insane man
Other nouns: example, laugh, side, version, maniac, laughter, killer, scientist, psychopath, sociopath, stalker, levels, ramblings.

Both words in one sentence

  • The Reveal that the mad/demented/mentally-challenged character was a different person before he went insane.
  • The sad thing is that despite all of this, Jack does seem to genuinely love Angel in his demented way, but is too insane to see that he's put her in a hellish state of living from which death is the only release.
  • Didn't give on on winning Eve's heart (and ours), and gave everything to save humans from an insane, demented, or just plain evil autopilot.
Cite this Source
Insane and Demented. (2016). Retrieved 2021, March 01, from
Demented & Insane. N.p., 2016. Web. 01 Mar. 2021. <>.
Insane or Demented. 2016. Accessed March 01, 2021.

Synonyms for demented
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Synonyms for insane
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Google Ngram Viewer shows how "demented" and "insane" have occurred on timeline: