Acts of the Apostles vs Acts

Acts of the Apostles and Acts both are nouns.

Word	Noun	Adjective	Verb	Adverb
Acts of the Apostles	Yes	No	No	No
Acts	Yes	No	No	No

As nouns, Acts of the Apostles and Acts are synonyms defined as:

Acts of the Apostles and Acts: a New Testament book describing the development of the early church from Christ's Ascension to Paul's sojourn at Rome

Acts of the Apostles (noun)	Acts (noun)
a New Testament book describing the development of the early church from Christ's Ascension to Paul's sojourn at Rome	a New Testament book describing the development of the early church from Christ's Ascension to Paul's sojourn at Rome