dope

1. Any viscous liquid or paste, such as a lubricant, used in preparing a surface. (uncountable)
2. An absorbent material used to hold a liquid. (uncountable)
3. Any varnish used to coat a part, such as an airplane wing or a hot-air balloon in order to waterproof, strengthen, etc. (uncountable)
4. Any of various recreational substances (slang, uncountable)
5. An opiate, now particularly heroin. (countable, slang, uncountable)
6. Marijuana. (countable, slang, uncountable)
7. Information, usually from an inside source, originally in horse racing and other sports. (slang, uncountable) · What's the latest dope on the stock market?
8. Ballistic data on previously fired rounds, used to calculate the required hold over a target. (uncountable)

Plural dopes