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wrongdoing

American  
[rawng-doo-ing, -doo-, rong-] / ˈrɔŋˌdu ɪŋ, -ˈdu-, ˈrɒŋ- /

noun

  1. behavior or action that is wrong, evil, or blameworthy.

  2. an act that is wrong, evil, or blameworthy; misdeed; sin.

wrongdoing British  
/ ˈrɒŋˌduːɪŋ /

noun

  1. the act or an instance of doing something immoral or illegal

"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

Etymology

Origin of wrongdoing

First recorded in 1470–80; wrong + doing

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Swalwell has denied the allegation, calling it “flat false” and rejecting any suggestion of wrongdoing.

From Salon • Apr. 11, 2026

At that point no one with firsthand knowledge had come forward to contradict Swalwell’s denial of wrongdoing.

From Los Angeles Times • Apr. 10, 2026

Paramount said its probe cleared Shell of wrongdoing.

From The Wall Street Journal • Apr. 8, 2026

Roberts-Smith denies all wrongdoing, calling the claims "egregious" and "spiteful".

From BBC • Apr. 7, 2026

The black mass of Ross’s wrongdoing emerged slowly and irrefutably.

From "Black Boy" by Richard Wright

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.