v.1. To leave or go away, especially to make an excursion: I'd really like to get away to a nice warm beach this year. We need a vacation; let's get away.
2. To cause something or someone to leave or go away: Get those ugly lizards away from here!
3. To leave a particular location where one has a responsibility or duty to be: Work has been busy, so I'll go to lunch with you if I can get away.
4. To escape or avoid capture: The thieves were able to get away in their car before anyone knew they had left.
5. To succeed in some wrongdoing without being accused or without being punished: The merchants always got away with overcharging the customers.
6. To succeed at something that would typically be expected to fail: We got away with driving the old car all the way across the country without once checking our oil.