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PCP

1 American  
[pee-see-pee] / ˈpiˈsiˈpi /

noun

Slang.
  1. phencyclidine.


PCP 2 American  

abbreviation

  1. pneumocystis pneumonia.

  2. primary-care physician.


PCP British  

abbreviation

  1. Also called: angel dustinformal p henyl c yclohexyl p iperidine (phencyclidine); a depressant drug used illegally as a hallucinogen

  2. Pneumocystis carinii pneumonia See pneumocystis

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of PCP

Perhaps p(hen)c(yclidine) + (peace) p(ill) , an earlier designation