v.1. To leave a place: The pigeons wouldn't go away once the children fed them. Go away and stop bothering me!
2. To make an excursion; get away: We went away to the beach for a couple of days. I have to go away on business next week, but I'm available the following Tuesday. It's boring at home—let's go away for the holidays.
3. To lose all intensity or diminish in intensity: I took one aspirin and my headache went away. We emptied the garbage can, but the smell still hasn't gone away.