text edition vs schoolbook

text edition and schoolbook both are nouns.

Word	Noun	Adjective	Verb	Adverb
text edition	Yes	No	No	No
schoolbook	Yes	No	No	No

As nouns, text edition and schoolbook are synonyms defined as:

text edition and schoolbook: a book prepared for use in schools or colleges

Other synonyms of text edition include school text, text, textbook.

text edition (noun)	schoolbook (noun)
a book prepared for use in schools or colleges	a book prepared for use in schools or colleges