1 overturn | Definition of overturn

overturn

verb
over·​turn | \ ˌō-vər-ˈtərn How to pronounce overturn (audio) \
overturned; overturning; overturns

Definition of overturn

 (Entry 1 of 2)

transitive verb

1 : to cause to turn over : upset overturned the vase
2a : invalidate, destroy the degree to which accident could overturn the schemes of wise men— Oscar Handlin
b : reverse sense 2a overturn a court ruling

intransitive verb

: upset, turn over The car went off the road and overturned several times.

overturn

noun
over·​turn | \ ˈō-vər-ˌtərn How to pronounce overturn (audio) \

Definition of overturn (Entry 2 of 2)

1 : the act of overturning : the state of being overturned
2 : the sinking of surface water and rise of bottom water in a lake or sea that results from changes in temperature that commonly occur in spring and fall

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Synonyms & Antonyms for overturn

Synonyms: Verb

capsize, turn over, upset

Antonyms: Verb

right

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Examples of overturn in a Sentence

Verb

The dog overturned the bowl. The truck went off the road and overturned several times.
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Recent Examples on the Web: Verb

Fix the City’s lawsuit seeks to overturn the city’s recent approval of a seven-story, 120-unit residential building on Santa Monica Boulevard just west of Century City that relied on the city’s looser planning rules. David Zahniser, Los Angeles Times, "It’s seen as one of L.A.'s most successful housing programs. A lawsuit seeks to strike it down," 4 Sep. 2019 Woods' initial conviction in 1980 was overturned by Nevada's Supreme Court. NBC News, "Nevada woman cleared of murder after 35 years in prison gets $3 million," 29 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'overturn.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of overturn

Verb

13th century, in the meaning defined at transitive sense 1

Noun

circa 1592, in the meaning defined at sense 1

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More Definitions for overturn

overturn

verb

English Language Learners Definition of overturn

: to turn (something) over
: to turn over
: to decide that (a ruling, decision, etc.) is wrong and change it

overturn

verb
over·​turn | \ ˌō-vər-ˈtərn How to pronounce overturn (audio) \
overturned; overturning

Kids Definition of overturn

1 : to turn over or upside down Waves overturned the boat.
2 : to reverse or cancel something previously decided or ordered The judge overturned the lower court's ruling.

overturn

transitive verb
over·​turn

Legal Definition of overturn

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