Crossword clues for the word: TEXTBOOK The word TEXTBOOK has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for TEXTBOOK Showing 1 to 9 of 9 results Clue(s) "Required school purchase, maybe" "Typical, as a case" Classroom manual Collegian's purchase Conforming to an established standard Student's resource Student's tome Volume for use in schools Volume for use in schools or colleges