escape vs get away

escape is a noun but get away is not a noun.

Word	Noun	Adjective	Verb	Adverb
escape	Yes	No	Yes	No
get away	No	No	Yes	No

As verbs, escape and get away are synonyms defined as:

escape and get away: escape potentially unpleasant consequences; get away with a forbidden action

Other synonyms of escape include get by, get off, get out.

As verbs, escape and get away are synonyms defined as:

Other synonyms of escape include break loose.

As verbs, get away is a hyponym of escape; that is, get away is a word with a more specific, narrower meaning than escape:

escape: run away from confinement
get away: remove oneself from a familiar environment, usually for pleasure or diversion

As verbs, escape and get away are synonyms defined as:

escape and get away: remove oneself from a familiar environment, usually for pleasure or diversion

As verbs, get away is a hypernym of escape; that is, get away is a word with a broader meaning than escape:

escape: remove oneself from a familiar environment, usually for pleasure or diversion
get away: run away from confinement

Other hypernyms of escape include break loose, escape.

escape (noun)	get away (noun)
the act of escaping physically
nonperformance of something distasteful (as by deceit or trickery) that you are supposed to do
an inclination to retreat from unpleasant realities through diversion or fantasy
an avoidance of danger or difficulty
a means or way of escaping
a valve in a container in which pressure can build up (as a steam boiler); it opens automatically when the pressure reaches a dangerous level
the discharge of a fluid from some container
a plant originally cultivated but now growing wild

escape (verb)	get away (verb)
issue or leak, as from a small opening	escape potentially unpleasant consequences; get away with a forbidden action
fail to experience	run away from confinement
escape potentially unpleasant consequences; get away with a forbidden action	remove oneself from a familiar environment, usually for pleasure or diversion
run away from confinement
flee; take to one's heels; cut and run
remove oneself from a familiar environment, usually for pleasure or diversion
be incomprehensible to; escape understanding by