The meaning of OBSESSION is a persistent disturbing preoccupation with an often unreasonable idea or feeling; broadly : compelling motivation. How to use obsession in a sentence. When you hear the term “obsession,” you may think of obsessive compulsive disorder (OCD).

Understanding the Context

People may misuse the term to describe someone who, for example, has particular preferences about... OBSESSION definition: 1. an extreme interest in someone or something, that you think about all the time: 2. an extreme….

Key Insights

Learn more. Definition of obsession noun from the Oxford Advanced Learner's Dictionary. [uncountable, countable] the state in which a person’s mind is completely filled with thoughts of one particular thing or person in a way that is not reasonable or normal. Her fear of flying is bordering on obsession. OBSESSION definition: the domination of one's thoughts or feelings by a persistent idea, image, desire, etc.

Final Thoughts

See examples of obsession used in a sentence. Obsessions are often described as ego-dystonic in that they are experienced as alien or inconsistent with one’s self and outside one’s control (though this is not necessarily the case in children). obsession (countable and uncountable, plural obsessions) An activity or entity that inspires a compulsive and potentially unhealthy fixation, or the fixation thereby inspired. Editing Wikipedia started as a hobby, but it's turned into a complete obsession of mine. OBSESSION meaning: 1 : a state in which someone thinks about someone or something constantly or frequently especially in a way that is not normal; 2 : someone or something that a person thinks about constantly or frequently