1.   A pattern formed by two straight edges, one lying horizontally and the other standing vertically.

    2.   An edge that has the direction of a free hanging plumb line with the horizon as a backdrop.

    3.   Any vertical line such as the stem of the letters T and L which crosses a horizontal line.

    Synonym: orthogonal.


                                  Home                    Books                    Glossary            

        Copyright © by Nila Gaede 2008