長ちょう円えんちょうえんじ字FuriganaAudioMeanings1nounellipse; ovalGeometric term for an ellipse or oval shape. Often interchangeable with 楕円 (だえん), but 長円 is less technical and may be used in everyday contexts.See also: 楕円この池いけは長ちょう円えんの形かたちをしている。Break this sentence down in the analyzerThis pond is oval in shape.長ちょう円えんのテーブルを買かった。Break this sentence down in the analyzerI bought an oval table.See all 4 example sentences ›