NITROUS Scrabble 7 Words With Friends 9 Scrabble letter values: N1I1T1R1O1U1S1 = 7 Definition adjective of or containing nitrogen. — synonyms: azotic, nitric Examples “nitric acid” See all 130 words you can make from NITROUS → 7-letter words Words starting with N Words ending with S ← Unscramble different letters