10 letters · 22 points in Scrabble
noun surgical incision into a vein; used to treat hemochromatosis
originFrom Old French flebothomie (French phlébotomie), from Late Latin phlebotomia, from Ancient Greek φλεβοτόμος (phlebotómos, “that opens a vein”), from φλέψ (phléps, “vein”). By surface analysis, phlebo- + -tomy.
Etymology from Wiktionary, CC BY-SA 3.0