Proficient. Ability; well equipped.
Precipitated. Thrown down; settlings; coming from above.
Primitive. The first; original way of doing a thing.
Prolific. Many; a great variety.
Providential. Very fortunate; a happening of great value or importance at the right time.
Protestations. To assert earnestly.
Precipitous. Quick action; doing without waiting.
Predisposed. Having the desire beforehand; a set opinion.
Precautionary. Acting slowly and wisely; taking advantage of something ahead of the time to act.
Psychological. Pertaining to the science of the human soul and its operations.