AWL7. Words 11-20 Welcome to your AWL7. Words 11-20 Click "NEXT" to begin. 1. completely different or opposed to something else 2. certain 3. a period of ten years, especially one beginning with a year that ends in a 0, for example 1990 to 1999 4. to say that you did not do something that someone has accused you of doing 5. to change from one system, use, or method to another, or to make something do this 6. two things or people of the same type 7. to see or show a difference between things 8. to get rid of something that is not wanted or needed 9. to get rid of something that you no longer need or want 10. very lively and enthusiastic, with a lot of energy and determination Time's up