deed vs human action

deed and human action both are nouns.

Word	Noun	Adjective	Verb	Adverb
deed	Yes	No	No	No
human action	Yes	No	No	No

As nouns, deed and human action are synonyms defined as:

Other synonyms of deed include act, human activity.

deed (noun)	human action (noun)
something that people do or cause to happen	something that people do or cause to happen
a legal document signed and sealed and delivered to effect a transfer of property and to show the legal right to possess it