Obsessive studier Synonyms

Definitions for Obsessive


  • (adjective) caused by or suggestive of an irresistible urge
  • (adjective) characterized by or constituting an obsession
  • (noun) a person who has obsessions

OS abbreviation

OS is an abbreviation for Obsessive Studier
What does OS stand for?
OS stands for "Obsessive Studier"