Collocations for immoral - adj.

be, seem
condemn sb/sth as, consider sb/sth, deem sth, denounce sb/sth as, find sth, regard sb/sth as, think sb/sth, view sb/sth as
He condemned the government's action as immoral.

extremely, fairly, very, etc.
completely, deeply, downright, highly, profoundly, totally, utterly
inherently, intrinsically

Immoral is used with these nouns:
act, conduct, earnings