phencyclidine
/fɛnˈsaɪklɪdiːn/
noun
- A powerful illegal drug that can cause hallucinations, confusion, and violent behavior; also known as PCP or angel dust.
- Phencyclidine is a dangerous street drug that can make people act unpredictably.
- The police found a small amount of phencyclidine during the raid.
- Long-term use of phencyclidine can lead to memory loss and speech problems.