Implore

google

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early 16th century: from French implorer or Latin implorare ‘invoke with tears’.

wiktionary

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From Middle French implorer, from Latin implōrō(“I beseech, I implore”).

etymonline

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implore (v.)

c. 1500, from French implorer and directly from Latin implorare "call on for help, beseech, beg earnestly," with a literal sense probably of "plead tearfully, invoke with weeping," from assimilated form of in- "on, upon" (from PIE root *en "in") + plorare "to weep, cry out," a word of unknown origin. Related: Implored; imploring; imploringly; imploration.