A Neurologist is a physician who treats nervous system disorders, including diseases of the spinal cord, nerves, and the brain. A Neurologist examines nerves in the head and neck, muscle movement, balance, reflexes, memory and speech.
(nonâ³linâ²Ä-Är) Not linear; not obeying a linear relationship. In mathematics, a linear equation may be given in the form y = mx + b, where x is the independent variable, and y is the dependent variable. A nonlinear relationship cannot be represented by such an equation.
linear. 1  Of, relating to, or resembling a line; straight. 2  a. In, of, describing, described by, or related to a straight line. b. Having only one dimension. 3  Characterized by, composed of, or emphasizing drawn lines rather than painterly effects. 4  Botany Narrow and elongated with nearly parallel margins: a linear leaf.