Solid may refer to:
- A pattern or trick that has been learned very well. There are various standards of solidity, including:
- Being able to do a trick ten times in a row
- Being able to do a trick pretty much every time you try
- Being able to do a trick on the first try without warming up
- Running a pattern for 100 catches
- Running a pattern for a minute
- Doing a certain trick on every throw
- Solids: A 2-count