Obsession and Thing

Obsession noun - Something about which one is constantly thinking or concerned.

Thing is a synonym for obsession in fixation topic. In some cases you can use "Thing" instead a noun "Obsession", when it comes to topics like preoccupation, concern, bee in one's bonnet. informal substitute

Nearby Words: obsessed, obsessive, obsess, obsessional, obsessively

Thing noun - A member of the human race.

Obsession is a synonym for thing in fetish topic. You can use "Obsession" instead a noun "Thing", if it concerns topics such as concern.