Third-person singular simple present indicative form of prank.(verb)
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Use "pranks" in a sentence
"One of those pranks is downloading music illegally, usually in search of a fitting soundtrack for All Hallows 'eve, one that will frighten the trick or treaters."
"Frida became part of a group called Las Cachuchas, after the caps they wore, comprising nine precocious intellectuals specializing in pranks as well as serious study."
"Keep in mind that long-term pranks are the most effective kind."