get away

verbs

run away from confinement

"The convicted murderer escaped from a high security prison"

break loose, escape, get away

is derived from

escape potentially unpleasant consequences; get away with a forbidden action

"She gets away with murder!"; "I couldn't get out from under these responsibilities"

escape, get away, get by, get off, get out

remove oneself from a familiar environment, usually for pleasure or diversion

"We escaped to our summer house for a few days"; "The president of the company never manages to get away during the summer"

escape, get away