Defenition of the word rapid

Defenition of the word rapid
- Fast flowing section of a stream, often shallow and with exposed rock or boulders.
- Characterized by speed; acting or moving quickly.
- done or occurring in a brief period of time; "a rapid rise through the ranks"
- a part of a river where the current is very fast
- characterized by speed; moving with or capable of moving with high speed; "a rapid movment"; "a speedy car"; "a speedy errand boy"
- done or occurring in a brief period of time
- characterized by speed; moving with or capable of moving with high speed