It is alliteration because it’s repeating .
A hyperbole is either a word or a sentence in a text that shows an overstatement (an exaggeration), it does not have to be literal; it is just a way to express your ideas in order to generate a contrast or to get the reader's attention.
In the excerpt the hyperboles (exaggerations) are:
- <u><em>Your name--think of it! Man,</em></u><u><em> they'll flock in droves</em></u><u><em>, these rich Londoners; they'll fight for that stock! </em></u>
When the writer says <em>"they'll flock in droves", </em>he refers to a very big amount of people together.
- <em><u>In less than twenty-four hours London was </u></em><em><u>abuzz</u></em><em><u>!</u></em>
When the writer uses the word <em>"abuzz", </em>it does not mean the city was on fire; it means the city was lively busy.
The Sonnet XLI by Elizabeth Barrett Browning was built around a Central Paradox. The speaker was at one point talking about life, and then she talks about death and how ironic it was on how these two came about. She describes the two as if they are one, life and death.