obsessor
/əbˈsɛsər/
noun
- A person who obsesses over someone or something; someone who cannot stop thinking about a particular person, idea, or activity.
- He was an obsessor, spending hours each day reading about his favorite celebrity.
- As an obsessor of vintage cars, he could name every model from the 1960s.
- The online forum was full of obsessors who discussed the TV show nonstop.
Synonyms