The term 'aloof quality' can be described by the crossword solution of 'ICINESS, ' which is a seven-letter word. ICINESS is an emotion or attitude characterized by detachment, reserve, and coolness. It is often associated with aloofness, which is the act of being distant and uninvolved in the lives of others. This aloof quality can be seen in people who are emotionally distant and prefer to keep their distance from others.