superfluity

noun

1. (countable, uncountable)The quality or state of being superfluous; overflowingness.

   “[S]he could not but contrast the splendour of the Polish retinues and their plumages and draperies, with the strait-buttoned Prussian dignitaries, all in mere soldier uniform, succinct 'blue coat, white linen gaiters,' and no superfluity even in the epaulettes and red facings.”

   “Each stores has its own storekeeper, a clerk who specializes in organizing his department so that there is not a superfluity of one article and a scarcity of another.”

2. (countable, uncountable)Something superfluous, as a luxury.

   “As they had almost all the conveniencies of life within themselves, they seldom visited towns or cities in search of superfluity.”

   “I really doubt whether there be such a thing as a heart in the world: perhaps, after all, it is only an elegant superfluity kept for the use of poets. Certainly we have no use for it here.”

   “It is to be presumed that Miss Blanche Amory had more than one rose in her bouquet, and why should not the kind young creature give out of her superfluity, and make as many partners as possible happy?”

3. (countable, rare, uncountable)Collective noun for a group of nuns.

   “These probably mark the dwelling of a colony, or to speak more precisely, according to Dame Juliana Berners, a superfluity of nuns from Godstow, which nunnery had a cell there, and was patron of the living.”

   “Alice put Anna back on the shelf and turned up the volume on the TV, where a local news reporter was imparting a salutary tale of woe involving a superfluity of nuns who'd got into a scrape at a crab festival.”

   “[…] That man could charm the panties off a superfluity of nuns.”