What is the repetition of internal and ending consonant sounds called?

The repetition of internal and ending consonant sounds is called consonance.

Here's a breakdown:

* Consonance is a literary device where consonant sounds are repeated in a phrase or sentence, often at the beginning or end of words.

* It can create a sense of rhythm, emphasis, or mood in writing.

Examples of consonance:

* "Peter Piper picked a peck of pickled peppers." (repetition of the "p" sound)

* "The silken sad uncertain rustling of each purple curtain." (repetition of the "s" and "r" sounds)

Let me know if you'd like more examples or information about consonance!