What sound device does Dickinson use when she observes that the carriage driver “slowly drove” (5)?

In the line where Emily Dickinson notes that the carriage driver “slowly drove,” she employs the sound device known as alliteration. Alliteration is the repetition of initial consonant sounds in closely positioned words. In this case, the repetition of the "s" sound in "slowly" and "drove" creates a soothing auditory effect that complements the tranquil imagery of the scene.

Additionally, Dickinson’s use of syllabic emphasis emphasizes the deliberate pace of the carriage, reinforcing the theme of time and the contemplative mood present throughout the poem. The combination of these sound devices contributes to the overall atmosphere Dickinson conjures, drawing readers into the quiet, almost meditative moment she is depicting.

Thus, through alliteration and syllabic emphasis, Dickinson encapsulates the serenity and gradual pace of the journey portrayed in her work.