QUINIDINE Scrabble 19 Words With Friends 22 Scrabble letter values: Q10U1I1N1I1D2I1N1E1 = 19 Definition noun cardiac drug (trade names Quinidex and Quinora) used to treat certain heart arrhythmias. — synonyms: Quinidex, Quinora See all 36 words you can make from QUINIDINE → 9-letter words Words starting with Q Words ending with E ← Unscramble different letters