5 letters · 10 points in Scrabble
noun a watery discharge from the mucous membranes (especially from the eyes or nose)
noun rhubarb
originFrom Middle English reume, rewme, from Anglo-Norman reume, from Late Latin rheuma, from Ancient Greek ῥεῦμα (rheûma, “stream, humour”). Doublet of stream.
Etymology from Wiktionary, CC BY-SA 3.0