treason vs crime

treason and crime both are nouns.

Word	Noun	Adjective	Verb	Adverb
treason	Yes	No	No	No
crime	Yes	No	No	No

As nouns, crime is a hypernym of treason; that is, crime is a word with a broader meaning than treason:

treason: a crime that undermines the offender's government
crime: (criminal law) an act punishable by law; usually considered an evil act

Other hypernyms of treason include criminal offence, criminal offense, law-breaking.

treason (noun)	crime (noun)
a crime that undermines the offender's government	(criminal law) an act punishable by law; usually considered an evil act
an act of deliberate betrayal	an evil act not necessarily punishable by law
disloyalty by virtue of subversive behavior