Simile is a figure of speech that explicitly compares two unlike things using words like "like" or "as". It adds beauty or humor to writing depending on the comparison. Figures of speech use creative language to convey meaning or have an impressive effect, including similes, metaphors, symbols, metonymy, synecdoche, hyperbole, personification, and more. Each figure of speech employs a specific technique such as comparing one thing to another, giving human traits to non-humans, exaggerating truth, or speaking directly to non-living objects.