As far as sound repetition goes, I don't have any principles. I try to stay away from heavy alliteration and other pyrotechnics because I think they detract from the sense of the poem and blur the imagery. —Maxine Kumin, “A Questionnaire,” 1977, in To Make a Prairie, 1979
More specifically, how are actual events deformed by the application to them of metaphor, rhetorical comparison, prose rhythm, assonance, alliteration, allusion, and sentence structures and connectives implying clear causality? —Paul Fussel, The Great War and Modern Memory, 1975
Repetition of consonant sounds in two or more neighbouring words or syllables. A frequently used poetic device, it is often discussed with assonance (the repetition of stressed vowel sounds within two or more words with different end consonants) and consonance (the repetition of end or medial consonants).