12 letters · 16 points in Scrabble
noun inflammation of the endocardium and heart valves
originEtymology tree English endocard(ium) Proto-Indo-European *-tósder. Ancient Greek -της (-tēs)der. Ancient Greek -ῖτις (-îtis)lbor. New Latin -itisder. English -itis English endocarditis From endocard(ium) + -itis.
Etymology from Wiktionary, CC BY-SA 3.0