LIBRETTIST Scrabble 12 Words With Friends 14 Scrabble letter values: L1I1B3R1E1T1T1I1S1T1 = 12 Definition noun author of words to be set to music in an opera or operetta. See all 202 words you can make from LIBRETTIST → 10-letter words Words starting with L Words ending with T ← Unscramble different letters