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muscle dysmorphia

[dis-mawr-fee-uh]
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noun
  1. a mental disorder primarily affecting males, characterized by obsessions about a perceived lack of muscularity, leading to compulsive exercising, use of anabolic steroids, etc.Compare body dysmorphic disorder.
Also called bigorexia.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018