Word Study
nonlinear
CIDE DICTIONARY
nonlinear, adj.
- Not depictable graphically as a straight line; not changing by a constant amount for each unit of time, distance, or other independent variable. Opposite of
linear . [WordNet 1.5] - Containing variables of greater than the first degree; -- of an equation. Opposite of
linear . [PJC] - Represented by equations containing variables of greater than the first degree; -- of physical processes or relationships. Opposite of
linear . [PJC]
For further exploring for "nonlinear" in Webster Dictionary Online