What Are Figures of Speech, and How Do They Relate

Essay

What are figures of speech, and how do they relate to public speaking? From the dozen listed in the text (alliteration, hyperbole, irony, metaphor, simile, synecdoche, metonymy, antithesis, personification, rhetorical question, oxymoron, and idiom), choose and briefly define five, then give an example that you might use in a speech.