What is the connovattive meaning of a raven in poe,'d the raven

The raven in Edgar Allan Poe's poem "The Raven" is often interpreted as a symbol of death and mourning. Its presence in the poem serves to deepen the narrator's sense of grief and despair over the loss of his beloved Lenore. The raven's repeated refrain of "Nevermore" also emphasizes the finality and inevitability of death. The bird's dark and foreboding nature adds to the overall atmosphere of gloom and melancholy in the poem. Additionally, the raven is sometimes seen as a representation of the narrator's own inner darkness and inner demons.