make away with somebody/something
From Longman Dictionary of Contemporary Englishmake away with somebody/something phrasal verb1 informalSTEAL to steal something and take it away with you Thieves made away with the contents of the safe.2 KILL old-fashioned to kill someone → make→ See Verb tableExamples from the Corpusmake away with • You can not allow Araminta to make away with all your inheritance, Benedict.