One of the most remarkable aspects of the poem "The Raven" is the fact that Poe succeeds in creating a somber, scary mood. He does so through a variety of devices.
Poe creates the desired mood through his use of language. He employs words that convey a negative or worrisome mood. He is also able to employ language that is vivid and creates an image in the reader's mind.
There are other two elements that significantly contribute to the mood of the poem. The first one is that of rhyme and repetition. His use of rhyme and repetition allows the poem to gain intensity. It also gives the reader a sense of progession and cadence. The second element is that of the raven itself. The raven is associated with "dark" matters, such as witchcraft and death. It is also known for being able to utter human speech. This makes the raven both believable and ominous in the story.
