9 letters · 14 points in Scrabble
noun loss of the ability to move a body part
originBorrowed from Latin paralysis, from Ancient Greek παράλυσις (parálusis, “palsy”), from παραλύω (paralúō, “to disable on one side”). By surface analysis, para- + -lysis. Doublet of palsy.
Etymology from Wiktionary, CC BY-SA 3.0