椭圆 tuǒyuán oval Origin Definitions Defs Strokes Stroke Words Sentences Sents tuǒyuán oval 椭 橢 tuǒ nounadjective oval (bound form) oval; elliptical圆 圓 yuán adjective round round; circular; spherical; of the moon, fulltuǒyuán ellipse 椭 橢 tuǒ nounadjective oval (bound form) oval; elliptical圆 圓 yuán noun circle a circle, being a shape where all points on the edge are the same distance from the center