Hyperbolic is an adjective describing something that resembles or pertains to a hyperbola (a curve), or to hyperbole (an overstatement or exaggeration). The following phenomena are described as hyperbolic because they manifest hyperbolas, not because something about them is exaggerated. ... Found on http://en.wikipedia.org/wiki/Hyperbolic
adjective enlarged beyond truth or reasonableness; `had an exaggerated (or inflated) opinion of himself`; `a hyperbolic style` Found on https://www.encyclo.co.uk/local/20974
having the nature of hyperbole; exaggerated. · using hyperbole; exaggerating. · · of or pertaining to a hyperbola. · derived from a hyperbola, as a hyperbolic function. Found on https://www.infoplease.com/dictionary/hyperbolic