NITROGENASE Scrabble 12 Words With Friends 15 Scrabble letter values: N1I1T1R1O1G2E1N1A1S1E1 = 12 Definition noun an enzyme of nitrogen-fixing microorganisms that catalyzes the conversion of nitrogen to ammonia. Anagrams of NITROGENASE generations See all 1188 words you can make from NITROGENASE → 11-letter words Words starting with N Words ending with E ← Unscramble different letters