Answer:
L. The repetition of sounds to produce a harmonious effect.
Step-by-step explanation:
The definition that best fits the given literary term is given in option L.
However, this definition isn't complete. Consonance is the repetition of identical or similar consonant sounds in neighboring words whose vowel sounds are different. This results in a harmonious effect. In fact, the word consonance comes from the Latin word consonantem, which means harmony or agreement.
The term that refers to the repetition of vowel sounds within words is assonance.
The repetition of beginning consonant sounds is alliteration.