The document provides definitions and examples for several literary and linguistic terms: 1. It defines similes, which compare two unlike things using "like" or "as" to help readers visualize concepts. Examples compare teeth to wrecked cars and eyes to pancakes. 2. Hover is defined as to float or hang suspended over something, with examples from Independence Day and a daughter chatting online. 3. Laggard is defined as a slow or falling behind person or thing, with examples from a worker and tour group stragglers. 4. Collaborate means to work together, with an example of students collaborating on a history project.