1. to make worse   exasperate   exacerbate   2. to enter violently or forcibly   erupt   irrupt   3. a person who comes to a new country to settle down   emigrant   immigrant   4. to spread widely or thinly   diffuse   defuse   5. flow of water, air or electricity   currant   current   6. to praise   complement   compliment   7. to draw out; to extract information   elicit   illicit