supplication

/ˌsʌplɪˈkeɪʃən/
noun
  1. A humble and earnest request or prayer, especially to a person in authority or to a god.
    • His supplication to the judge for mercy was denied.
    • The ceremony included a supplication for a good harvest.
    • The refugees made a heartfelt supplication for shelter and safety.
Antonyms
What does "supplication" mean? | whatsthatwordmean | whatsthatwordmean