Unspoiled; still with its original purity; uncorrupted or unsullied. / Primitive, pertaining to the earliest state of something. / Perfect.

Relating to sawfishes of the family Pristidae.

In a way that is pristine

The state or condition of being pristine.

(obsolete) pristine; primitive

(pharmacology) Used to form names of streptogramin antibacterials, pristinamycin derivatives acting as protein synthesis inhibitors.