noun, plural su·per·flu·i·ties.

the state of being superfluous.
a superabundant or excessive amount.
something superfluous, as a luxury.

Origin of superfluity

1350–1400; Middle English superfluite < Old French < Latin superfluitās. See superfluous, -ity Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for superfluity

Historical Examples of superfluity

  • The vacuity and the superfluity are thus partially compensated by each other.

  • His tales are overladen with detail and superfluity of minute description.

    Maxim Gorki

    Hans Ostwald

  • The superfluity had become a necessity, and Knight was in love.

  • Marius found himself not in the least embarrassed by his superfluity of parents.

  • There was always a superfluity of gall in the diarist's ink.

    John Quincy Adams

    John. T. Morse

British Dictionary definitions for superfluity



the condition of being superfluous
a quantity or thing that is in excess of what is needed
a thing that is not needed

Word Origin for superfluity

C14: from Old French superfluité, via Late Latin from Latin superfluus superfluous
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for superfluity

late 14c., from Old French superfluite (12c.), from Medieval Latin superfluitas, from superfluus (see superfluous).

Online Etymology Dictionary, © 2010 Douglas Harper