In mathematics, orthogonality is the relation of two lines at right angles to one
another ... In geometry, two Euclidean vectors are orthogonal if they are
perpendicular, ... in subspaces start from...
1 a : intersecting or lying at right angles b : having perpendicular slopes or
tangents at the point of intersection <orthogonal curves>. 2 : having a sum of
The word orthogonal comes from the Greek orthogōnios meaning "right-angled."
While this word is used to describe lines that meet at a right angle, it also ...
The orthogonal definition also has been extended to general use, meaning the
characteristic of something being independent (relative to something else).
Feb 11, 2011 ... From the roots ortho (straight) and gon (angle), its meaning in mathematics is
understandable. Outside of mathematics it has various meanings ...
Orthogonal definition, Also, orthographic. pertaining to or involving right angles or
perpendiculars: an orthogonal projection. See more.
a. Of or relating to a matrix whose transpose equals its inverse. b. Of or relating to
a linear transformation that preserves the length of vectors. 3. Very different or ...
In elementary geometry, orthogonal is the same as perpendicular. Two lines or
curves are orthogonal if they are perpendicular at their point of intersection.
of or involving right angles; at right angles., (of varia... Meaning, pronunciation,
example sentences, and more from Oxford Dictionaries.
If you look up "orthogonal" at Merriam-Webster online (http://www.m-w.com), only
the fifth definition ("statistically independent") seems to apply somewhat to how ...