Dictionary definition · dope
noun
- street names for marijuana
- an ignorant or foolish person
- carbonated drink flavored with extract from kola nuts
- slang terms for inside information"is that the straight dope?"
verb
- take drugs to improve one's athletic performance
- add impurities to (a semiconductor) in order to produce or modify its properties"The resistors have been doped"
- give a narcotic to"The athletes were doped by the coach before the race"
Source: Open English WordNet (CC BY 4.0).