Last Updated
：2025/12/08
がいぶん
Kanji
外分
Noun
Japanese Meaning
外分: 線分AB上にありながら、ABの内部には含まれない点Pによって、線分ABが外側に2つの部分APとBPに分けられること。幾何学における用語。
Easy Japanese Meaning
せんぶんのひとつで、せんぶんのそとがわにある一点でせんぶんを二つにわけること
Sense（1）
外分: (geometry) exterior division given a line segment AB and a point P along the line but not included in segment AB, point P can be said to externally divide segment AB into segment PA and segment PB
Sense（2）
外聞: reputation, appearances
Sense（3）
涯分: one's own position or place in society
（ romanization ）
Quizzes for review
外分: (geometry) exterior division given a line segment AB and a point P along the line but not included in segment AB, point P can be said to externally divide segment AB into segment PA and segment PB
See correct answer
がいぶん
See correct answer
He expressed his feelings frankly.
See correct answer
彼は自分の感情をがいぶんに表現した。
Japanese - English
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