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imprecation

/ˌɪm.pɹɪˈkeɪ.ʃən/ noun

In Latin: imprecātiō, exsecrātiō Wiktionary

noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about imprecation at Wordnik → Where our words come from →

  1. The act of calling down a curse that invokes evil (and usually serves as an insult).
    he suffered the imprecations of the mob
  2. A slanderous accusation.

Origin

Learned borrowing from Latin imprecātiō (“calling down of curses”), from imprecor (“call down, invoke”).

From Wiktionary, via Kaikki.org (CC BY-SA)