Obsession
WordNet

noun


(1)   An unhealthy and compulsive preoccupation with something or someone
(2)   An irrational motive for performing trivial or repetitive actions against your will
WiktionaryText

Etymology


From , < ; see obsess.

Noun



  1. A compulsive or irrational preoccupation.
  2. An unhealthy fixation.
 
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