楕だ円えん形けいTop 15000MeaningsNounNo-adjective1. elliptical shape; oval shapeKanji used楕ellipse円one yen coin形shapePitch accentだえんけいComposed of楕だ円えんellipse; ovalNoun形けいform; adjective; i-adjective (in Japanese)SuffixExamples1シリウスを回まわる軌き道どうは楕だ円えん形けいである。The orbit around Sirius is elliptical.