横おう座ざ標ひょう

noun

abscissa; x-coordinate

Mathematical term for the horizontal coordinate in a Cartesian coordinate system. Often contrasted with 縦座標 (ordinate).

See also: 縦座標

• 点てんの横おう座ざ標ひょうは3で、縦たて座ざ標ひょうは5です。

  The abscissa of the point is 3, and the ordinate is 5.