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Definition of shenanigan

shenanigan

/ʃəˈnæn.ɪ.ɡən/
she · nan · i · gan

Plural:shenanigans
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shenanigan Lexical Profile

shenanigan Game Scores & Validity

• noun

1

A playful, high-spirited, or mischievous act; a prank or piece of nonsense (usually used in the plural).

Example

"The teacher warned the students that she would not tolerate any shenanigans during the museum field trip."


2

Secret, devious, or dishonest activity; an underhanded trick or maneuver (usually used in the plural).

Example

"Independent auditors uncovered financial shenanigans that had inflated the company's reported earnings for years."

Synonyms
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Antonyms
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Word Nuance & Usage

Although 'shenanigan' exists in the singular to refer to a single trick or prank, the word is overwhelmingly used in the plural form ('shenanigans') in contemporary English.

• Rhymes for shenanigan

Word Origin & Etymology

First attested in California during the mid-19th-century Gold Rush era; its exact origin is uncertain, though linguists have proposed roots in the Irish phrase 'sionnachuighim' ('I play the fox' or 'I play tricks') or Spanish 'chanada' (a shortened form of 'charranada', meaning 'trick' or 'deceit').

Cite this Entry


Wordmom. (2026). Definition of Shenanigan. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/shenanigan
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