6 letters · 6 points in Scrabble
adjective showing a brooding ill humor; ; ; ; ; ; - Bruce Bliven
adjective darkened by clouds
originFrom Middle English soleyn, from Anglo-Norman soleyn (“alone”), from Old French sole (“single, sole, alone”), from Latin sōlus (“by oneself alone”). The change in meaning from "single" to morose occurred in Middle English.
Etymology from Wiktionary, CC BY-SA 3.0