A man who develops survival skills in order to live in the wild, away from civilization.
meekheartedness
pharmacokinetic
pharmacokinetic
adj
(pharmacology) Of or relating to pharmacokinetics.
phenakistoscope
phenakistoscope
noun
An early animation device consisting of a disc or drum which rotated, showing successive images through slits, often via a mirror, thus producing the illusion of motion.
phenylketonuria
phenylketonuria
noun
(medicine) A metabolic disorder in which individuals lack the liver enzyme phenylalanine hydroxylase (PAH) which is needed to metabolize the amino acid phenylalanine.