Possession
Part of speech: noun
Definition: Ownership. Something that is owned. A territory under the rule of another country. The condition or affliction of being possessed by a demon or other supernatural entity. Control of the ball; the opportunity to be on the offensive.
Example sentence: True generosity is an offering; given freely and out of pure love. No strings attached. No expectations. Time and love are the most valuable possession you can share.
Monomania
Part of speech: noun
Definition: Excessive interest or concentration on a singular object or subject.A pathological obsession with one person, thing or idea.