bigamy vs statutory offence

bigamy and statutory offence both are nouns.

Word	Noun	Adjective	Verb	Adverb
bigamy	Yes	No	No	No
statutory offence	Yes	No	No	No

As nouns, statutory offence is a hypernym of bigamy; that is, statutory offence is a word with a broader meaning than bigamy:

bigamy: the offense of marrying someone while you have a living spouse from whom no valid divorce has occurred
statutory offence: crimes created by statutes and not by common law

Other hypernyms of bigamy include regulatory offence, regulatory offense, statutory offense.

bigamy (noun)	statutory offence (noun)
the offense of marrying someone while you have a living spouse from whom no valid divorce has occurred	crimes created by statutes and not by common law
the state of having two spouses at the same time