obsession: Meaning and Definition of
ob•ses•sion
Pronunciation: (ub-sesh'un), [key]
— n.
- the domination of one's thoughts or feelings by a persistent idea, image, desire, etc.
- the idea, image, desire, feeling, etc., itself.
- the state of being obsessed.
- the act of obsessing.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.