sullen
要点不きげんな、陰うつな
意味
- (ある期間)不きげんな,むっつりした
- 陰うつな,陰気な(gloomy)
例文
She had a sullen look on her face.
彼女はむっつりとした表情を浮かべていた。
語源
英語の原文（Wiktionary）
From 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.