usurpation vs wrongdoing

usurpation and wrongdoing both are nouns.

Word	Noun	Adjective	Verb	Adverb
usurpation	Yes	No	No	No
wrongdoing	Yes	No	No	No

As nouns, wrongdoing is a hypernym of usurpation; that is, wrongdoing is a word with a broader meaning than usurpation:

Other hypernyms of usurpation include actus reus, misconduct, wrongful conduct.

usurpation (noun)	wrongdoing (noun)
wrongfully seizing and holding (an office or powers) by force (especially the seizure of a throne or supreme authority)	activity that transgresses moral or civil law
entry to another's property without right or permission	departure from what is ethically acceptable