Definition of "overturns" []

• Third-person singular simple present indicative form of overturn. (verb)

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• "A vote for McCain overturns every stride of progress Hillary made for women in this campaign."
• "a gilded pageant wins their hearts; and a title overturns their understandings."
• "The Occupational Safety and Health Administration (OSHA) reports that tractor accidents on farms cause the highest number of fatalities with tractor overturns accounting for 44 percent of all tractor fatalities."