Dictionary.com
Thesaurus.com

skulduggery

American  
[skuhl-duhg-uh-ree] / skʌlˈdʌg ə ri /

noun

plural

skulduggeries
  1. a variant of skullduggery.


skulduggery British  
/ skʌlˈdʌɡərɪ /

noun

  1. informal underhand dealing; trickery

"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 skulduggery

C19: altered from earlier Scot sculduddery; of obscure origin

Explanation

Skulduggery is dishonest words that are meant to trick people, like your brother's fast-talking that leaves you doing all of his chores and your own, plus giving him your allowance. He's a master of skulduggery. Skulduggery is an alteration of the Scottish word for "adultery," sculdudrie. Lies, deceit, dirty tricks? Sounds like skulduggery — or using clever words to take advantage of a situation, or person — is involved. However, skulduggery can have many other goals, from lying to potential customers about what a product can do or telling voters anything they want to hear in order to secure their votes.

Keep Reading on Vocabulary.com

Vocabulary lists containing skulduggery

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.

After all my discussion about skulduggery in families and care homes, it really all depends on the family.

From MarketWatch • Dec. 31, 2025

Depreciation expenses will rise quickly, as we’ve noted in this column, and it will decrease profitability, but there is no accounting skulduggery as Burry’s short call suggests.

From Barron's • Nov. 13, 2025

Some of the affected companies say there is some intra-Italian skulduggery going on.

From The Wall Street Journal • Nov. 10, 2025

While malfeasance in politics happens in all parts of Southern California, the level of skulduggery, and sometimes outright thievery, by council members in southeast L.A.

From Los Angeles Times • May 1, 2025

With Bill’s warning in mind, Harry could not help suspecting that Griphook was on the watch for possible skulduggery.

From "Harry Potter and the Deathly Hallows" by J.K. Rowling