[ non-per-fawr-muh ns ]
/ ˌnɒn pərˈfɔr məns /


failure or neglect to perform.


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Origin of nonperformance

First recorded in 1500–10; non- + performance Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for nonperformance

  • A certain amount of this is required of him by the state, with a heavy fine for nonperformance of these duties.