Definition of organ

Definition of organ
  1. organ Noun A largest part of an organism, composed of tissues that perform similar functions.
  2. organ Noun A musical instrument that has multiple pipes which play when a key is pressed, or an electronic instrument designed to replicate such.
  3. organ Noun An official magazine, newsletter, or similar publication of an organization.
  4. organ Noun A species of cactus (Stenocereus thurberi)
  5. organ Noun The penis.
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