encroachment vs wrongdoing

encroachment and wrongdoing both are nouns.

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

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

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

encroachment (noun)	wrongdoing (noun)
entry to another's property without right or permission	activity that transgresses moral or civil law
influencing strongly	departure from what is ethically acceptable
any entry into an area not previously occupied