Last Updated
：2026/01/05
楕円
Hiragana
だえん
Noun
Japanese Meaning
楕円
Easy Japanese Meaning
まるをのばしたようなかたちでよことたてのながさがちがう
Chinese (Simplified) Meaning
椭圆 / 椭圆形
Chinese (Traditional) Meaning
橢圓 / 橢圓形
Korean Meaning
타원 / 타원형 도형
Vietnamese Meaning
hình elip / hình bầu dục / đường elip
Tagalog Meaning
elipse; kurbang hugis na parang pinahabang bilog / hugis‑itlog
Sense（1）
an ellipse
（ canonical ）
（ romanization ）
（ romanization ）
（ kyūjitai ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
The ellipse drawn on this graph is not the classical curve defined by its foci, but an approximate curve obtained by the least squares method.
The ellipse drawn on this graph is not the classical curve defined by its foci, but an approximate curve obtained by the least squares method.
See correct answer
このグラフに描かれた楕円は、焦点を用いた古典的な定義ではなく、最小二乗法で求めた近似曲線だ。
Japanese - English
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