一衣带水 yīyīdàishuǐ separated by a narrow strip of water Origin Definitions Defs Strokes Stroke Words Sentences Sents 一 yī numeral one one; the number 1; single; alone衣带 衣帶 yīdài belt sash or belt used for binding clothing around the waist水 shuǐ noun river (bound form) a river; waterways or water routes