The meaning of OBSESSIVE is tending to cause obsession. How to use obsessive in a sentence.

OBSESSIVE definition: 1. thinking about something or someone, or doing something, too much or all the time: 2. like…. Learn more.

If someone's behaviour is obsessive, they cannot stop doing a particular thing or behaving in a particular way.

OBSESSIVE definition: being, pertaining to, or resembling an obsession. See examples of obsessive used in a sentence.

Oct 20, 2025 · An obsession is a persistent and often intrusive thought or impulse that typically causes anxiety. Learn how to deal with different types of obsessions.

1. Of, relating to, characteristic of, or causing an obsession: obsessive gambling. 2. Excessive in degree or nature: an obsessive need to win.

obsessive, adj. & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Many dancers are obsessive about their weight. He is an obsessive workaholic who never stops thinking about his job.

Definition of obsessive adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

• I was obsessive about securing their attention. • At times I become so obsessive about the dangers that I find myself making lists of what could go wrong.