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Definition and Synonyms for 直線
| 1. | ライン | 現実あるいは架空の、1次元的な広がりと定義される空間の位置 |
| Line | a spatial location defined by a real or imaginary unidimensional extent | |
| Synonyms: | ライン, 直線, 線 | |
| 2. | 一直線 | 一定の方向で移動する点によってなぞられる線 |
| Straight Line | a line traced by a point traveling in a constant direction | |
| Synonyms: | 一直線, 棒線, 直線 | |
| 3. | 一直線 | 湾曲のない線 |
| Straight Line | a line of zero curvature | |
| Synonyms: | 一直線, 棒線, 直線 |
Meanings for each kanji in 直線
| 直 | straightaway; honesty; frankness; fix; repair | Kanji Details » |
| 線 | line; track | Kanji Details » |
Categories 直線 is a member of
| 1. | 場所 | 空間内での点あるいは範囲 |
| Location | a point or extent in space | |
| Show all words in category » | ||
| 2. | ライン | 幅または厚みのない長さ（まっすぐであるか曲がった） |
| Line | a length (straight or curved) without breadth or thickness | |
| Show all words in category » | ||
Sample Sentences for 直線
数学では直線は２つの点によって定義される。
In mathematics, a straight line is defined by two points.
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