Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There is no obvious choice for how the x-, y- and z-axes should be oriented.

From Textbooks • Mar. 30, 2016

The plane containing the x- and z-axes is called the xz-plane, and the y- and z-axes define the yz-plane.

From Textbooks • Mar. 30, 2016