PCP

noun
Elementary
1

Initialism of personal contract purchase.

2

Abbreviation of phenylcyclohexylpiperidine, an alternative name for phencyclidine.

3

Abbreviation of pentachlorophenol.

4

Initialism of peptidyl carrier protein.

5

Initialism of probabilistically checkable proof.

6

Initialism of primary care physician.

7

Initialism of primary care practitioner (who may be a physician, a physician assistant, or a nurse practitioner).

8

Abbreviation of pneumocystis pneumonia.

9

Initialism of personal construct psychology.