Part of speech:
The definition of a compulsion is an irresistible urge to do something or on obsession with something, or a constraint or an unstoppable force causing action.
The definition of an obsession is a focus on one thing with little interest in anything else.
Strong love or affection
Preoccupation is a state of being focused on and engrossed in something, or the thing that you are engrossed in.
A preconception or prejudice.
Find another word for one-track-mind. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for one-track-mind, like: compulsion, fixation, fixed idea, id�e fixe, monomania, obsession, passion, preoccupation, prepossession, ruling passion and single-mindedness.