Prelapsarian
Part of speech: adjective
Definition: Of, or relating to the period before the fall of Adam and Eve Characteristic of or pertaining to any carefree or innocent period
Gravitation
Part of speech: noun
Definition: the fundamental force of attraction that exists between all particles with mass in the universe. It is the weakest of the four forces, and possesses a gauge boson known as the graviton. See also gravity.
Example sentence: All at once, funding was gone due to the Mansfield Amendment, which was a reaction to the Vietnam War. In the minds of the local RLE administrators, research in gravitation and cosmology was not in the military's interest, and support was given to solid-state physics, which was deemed more relevant.