Absciss is a term that is widely used in mathematics and geometry. The term is often used in conjunction with the term “ordinate” to describe the coordinates of a point on a graph. In this article, we will define and explore the meaning of absciss, its origins, and its associations.
Definitions
In mathematics, absciss refers to the x-coordinate of a point on a graph. It is the horizontal distance from the origin to the point. The term is derived from the Latin word “abscissa,” which means “cut off.”
Origin
As mentioned earlier, the term absciss is derived from the Latin word “abscissa,” which means “cut off.” The term was first used in the 17th century by the French mathematician Pierre de Fermat.
Meaning in different dictionaries
According to the Oxford English Dictionary, absciss means “the distance of a point from the y-axis measured parallel to the x-axis.” The Merriam-Webster Dictionary defines it as “the horizontal coordinate of a point in a plane Cartesian coordinate system obtained by measuring parallel to the x-axis.”
Associations
Absciss is often associated with the term ordinate, which refers to the y-coordinate of a point on a graph. Together, they form the Cartesian coordinates of a point.
Synonyms
Some synonyms of absciss include x-coordinate, horizontal coordinate, and abscissa.
Antonyms
There are no antonyms of absciss, as it is a specific term used in mathematics and geometry.
The same root words
The root word of absciss is “abscissa,” which means “cut off” in Latin. Other words that share the same root word include “scissors” and “excise.”
Example Sentences
- The absciss of point A is 5.
- To plot the point (3, 4), you need to find the absciss and ordinate.
- The absciss and ordinate of point B are (-2, 6).
- The absciss of the intersection point of the two lines is 2.