CASEBOOK Scrabble 16 Words With Friends 18 Definition adjective according to or characteristic of a casebook or textbook. — synonyms: textbook noun a book in which detailed written records of a case are kept and which are a source of information for subsequent work. Anagrams of CASEBOOK bookcase See all 99 words you can make from CASEBOOK → 8-letter words Words starting with C Words ending with K ← Unscramble different letters