primal Synonyms

primordial aboriginal primaeval primary primeval fundamental elementary original inherent primitive innate instinctive key elemental earliest central basic cardinal ancient barbaric prehistorical proto prime rudimentary prehistoric preexisting preeminent paramount primitively untamed aborigine unrestrained unrefined wild uncivilized savage instinctual atavistic rudimental raw proleptical pristine principal premier natural foremost first fetal feral essential