9 letters · 18 points in Scrabble
noun blood cells that engulf and digest bacteria and fungi; an important part of the body's defense system
originEtymology tree English leuko- Ancient Greek κῠ́τος (kŭ́tos)der. Latin cytader. English -cyte English leukocyte From leuko- + -cyte.
Etymology from Wiktionary, CC BY-SA 3.0