The meaning of OBSESSED is preoccupied with or haunted by some idea, interest, etc. : being in a state of obsession —sometimes used in combination. How to use obsessed in a sentence.

OBSESSED definition: 1. unable to stop thinking about something; too interested in or worried about something: 2…. Learn more.

If someone is obsessed with a person or thing, they keep thinking about them and find it difficult to think about anything else.

To have the mind excessively preoccupied with a single emotion or topic: The conference organizer obsessed over the smallest of details. [Latin obsidēre, obsess-, to beset, occupy : ob-, on; see ob- + …

Definition of obsess verb from the Oxford Advanced Learner's Dictionary. [transitive, usually passive] to completely fill your mind so that you cannot think of anything else, in a way that is not reasonable or …

obsessed definition: too focused on one thing, person, or idea. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "self-obsessed".

When someone is obsessed, they've lost control of their feelings about the object of their obsession. The adjective obsessed is often used to simply mean "very interested," but when someone is truly …

having an obsession (usually fol. by with or by): He is obsessed with eliminating guilt. having or displaying signs of an obsession: The audiophile entered the record store wearing an obsessed smile.

Feb 25, 2026 · Adjective obsessed (comparative more obsessed, superlative most obsessed) Intensely preoccupied with or by a given topic or emotion; driven by a specified obsession.

Obsessed refers to a state of being excessively preoccupied or consumed by thoughts, desires, or feelings about someone or something.