Wisdom of Jesus the Son of Sirach vs Sirach

Wisdom of Jesus the Son of Sirach and Sirach both are nouns.

Word	Noun	Adjective	Verb	Adverb
Wisdom of Jesus the Son of Sirach	Yes	No	No	No
Sirach	Yes	No	No	No

As nouns, Wisdom of Jesus the Son of Sirach and Sirach are synonyms defined as:

Wisdom of Jesus the Son of Sirach and Sirach: an Apocryphal book mainly of maxims (resembling Proverbs in that respect)

Other synonyms of Wisdom of Jesus the Son of Sirach include Ben Sira, Ecclesiasticus.

Wisdom of Jesus the Son of Sirach (noun)	Sirach (noun)
an Apocryphal book mainly of maxims (resembling Proverbs in that respect)	an Apocryphal book mainly of maxims (resembling Proverbs in that respect)