The Collaborative International Dictionary
Triflingness
Trifling \Tri"fling\, a. Being of small value or importance; trivial; paltry; as, a trifling debt; a trifling affair. -- Tri"fling*ly, adv. -- Tri"fling*ness, n.
Usage examples of "triflingness".
But this laziness paled beside the triflingness of their very lives, that they could spend so much time discussing the merest of vanities as if there were no more important matters in the world.