Positive quality is a term used to describe desirable traits or characteristics that are beneficial to an individual or group. The crossword solutions for this term are PLUS (4 letters), MERIT (5 letters), CHEERINESS (10 letters), and ASSET (5 letters). PLUS is an abbreviation for 'positive, likeable, useful, and successful, ' which are all qualities that can be seen as positive. MERIT is a noun that refers to the quality of being deserving of reward or praise. CHEERINESS is a state of being cheerful and optimistic, which is often seen as a positive quality. Lastly, ASSET is a noun that refers to something valuable that can be owned or possessed.