眉び宇うびうMeanings1nounbrow; eyebrowsA formal, literary term for the eyebrows or the brow area. In modern Japanese, 眉 (まゆ) or 眉毛 (まゆげ) are the standard words.古こ典てん文ぶん学がくでは「眉び宇う」という表ひょう現げんが使つかわれることがある。In classical literature, the expression 眉宇 is sometimes used.