adjective🔗Share油性の、脂ぎった(of a liquid or substance) Oily or greasy."The mechanic applied an unctuous lubricant to the rusty gears to make them move smoothly. "整備士は、錆び付いたギアがスムーズに動くように、油性の潤滑剤を塗布しました。substancematerialChat with AIVocabulary GamePractice Reading
adjective🔗Share濃厚な, まろやかな, リッチな(of a wine, coffee, sauce, gravy etc.) Rich, lush, intense, with layers of concentrated, soft, velvety flavor."The chef described the gravy as unctuous, praising its deep, layered flavor and velvety texture. "シェフはグレービーソースを濃厚で、その奥深い多層的な風味とビロードのような舌触りを称賛しました。fooddrinkqualityChat with AIVocabulary GamePractice Reading
adjective🔗Share油っこい, 媚びる(by extension, of a person) Profusely polite, especially unpleasantly so and insincerely earnest."The car salesman's unctuous tone, full of compliments and false concern, made us suspicious of his offer. "お世辞と偽りの気遣いに満ちた車のセールスマンの油っこい口調は、彼のオファーに私たちを疑心暗鬼にさせた。characterattitudepersonstylenegativeChat with AIVocabulary GamePractice Reading
