What does entreating mean in the poem raven?

The word "entreated" is used in the poem "The Raven" by Edgar Allan Poe to describe the speaker's persistent questioning and pleading with the titular raven. It suggests the speaker's desperate attempt to obtain information or answers from the raven, despite the bird's mysterious and ambiguous responses. The speaker employs entreaties in an effort to understand the significance of the raven's presence and its haunting utterance of the word "Nevermore."