[ non-fee-zuh ns ]
/ nɒnˈfi zəns /

noun Law.

the omission of some act that ought to have been performed.Compare malfeasance, misfeasance(def 2).

Origin of nonfeasance

1590–1600; non- + obsolete feasance; see malfeasance Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for nonfeasance

British Dictionary definitions for nonfeasance


/ (ˌnɒnˈfiːzəns) /


law a failure to act when under an obligation to do soCompare malfeasance, misfeasance

Word Origin for nonfeasance

C16: from non- + feasance (obsolete) performing or doing, from French faisance, from faire to do, from Latin facere
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 nonfeasance



also non-feasance, "failure to do what should be done," 1590s, from non- + feasance.

Online Etymology Dictionary, © 2010 Douglas Harper