Last Updated
：2026/01/08
重心
Hiragana
じゅうしん
Noun
Japanese Meaning
物体に働く重力の作用点として考えられる点。力学で用いられる概念。 / 図形や物体の形や質量分布を代表する点。幾何学で用いられる「図心」「質量中心」などを含む概念。 / 比喩的に、物事全体の中心的・重要な部分や要所。
Easy Japanese Meaning
ものやかたちのおもさがまんなかにあつまるてん
Chinese (Simplified) Meaning
重力中心 / 质心 / 形心
Chinese (Traditional) Meaning
物體的重力中心；重力合力作用點 / 幾何圖形的形心；面積或體積分佈的幾何中心
Korean Meaning
무게중심 / (기하) 도형의 무게중심
Indonesian
titik berat / pusat gravitasi / centroid (geometri)
Vietnamese Meaning
trọng tâm (vật lý) / trọng tâm (hình học)
Tagalog Meaning
sentro ng grabidad / sentro ng bigat / sentroide (sa heometriya)
Sense（1）
(physics) a center of gravity; a centroid
Sense（2）
(geometry) a centroid
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(physics) a center of gravity; a centroid / (geometry) a centroid
See correct answer
重心
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Where is the center of gravity of this object?
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この物体の重心はどこにありますか？
Japanese - English
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