PIPERAZINE /pɪˈpɛɹəziːn/ Scrabble 23 Words With Friends 26 Scrabble letter values: P3I1P3E1R1A1Z10I1N1E1 = 23 Definition noun vermifuge used to treat infestations by roundworms or pinworms. See all 133 words you can make from PIPERAZINE → 10-letter words Words starting with P Words ending with E ← Unscramble different letters