1 Higher doses can cause impairment of memory, judgment and coordination, irritability, paranoia,3 and suicidal thoughts. Some people experience the opposite of the intended effect, such as agitation or aggression.
Adj. 1. vertical-at right angles to the plane of the horizon or a base line; a vertical camera angle; the monument consists of two vertical pillars supporting a horizontal slab; measure the perpendicular height. perpendicular.
Definition of Vertical Asymptotes. Vertical asymptotes are straight lines of the equation, toward which a function f (x) approaches infinitesimally closely, but never reaches the line, as f (x) increases without bound. For these values of x, the function is either unbounded or is undefined.