WARFARIN Scrabble 14 Words With Friends 15 Scrabble letter values: W4A1R1F4A1R1I1N1 = 14 Definition noun an anticoagulant (trade name Coumadin) use to prevent and treat a thrombus or embolus. — synonyms: Coumadin See all 52 words you can make from WARFARIN → 8-letter words Words starting with W Words ending with N ← Unscramble different letters