PCP

1. Pentachlorophenol, a water-insoluble fungicide widely regarded as an environmental pollutant
2. Phencyclidine (qv)
3. Pneumocystis carinii pneumonia, a major cause of death among AIDS patients

• atebrins
• atelectases
• atelectasis
• atelectatic
• ateleioses
• ateleiosis
• atelier
• ateliers
• a tempo
• atemporal
• atemporality
• at every turn
• ATF
• at fault
• at first
• at first hand
• at first sight
• at full blast
• at full pelt
• at full sea
• at full throttle
• at gaze
• at grade
• at gunpoint
• Athabascan