Of greatest importance; primary.
Being the first in time or in history.
Being one of the pieces of meat initially separated from the carcass during butchering, prior to division into smaller cuts.
To take part in primal therapy.
A primal cut (of meat).
Highly influential, especially in some original way, and providing a basis for future development or research.
Of or relating to seed or semen.
Creative or having the power to originate.