vt to pass over quickly.
2. scud ·noun a slight, sudden shower.
3. scud ·noun any swimming amphipod crustacean.
4. scud ·noun loose, vapory clouds driven swiftly by the wind.
5. scud ·noun a small flight of larks, or other birds, less than a flock.
6. scud ·noun the act of scudding; a driving along; a rushing with precipitation.
7. scud ·vi to move swiftly; especially, to move as if driven forward by something.
8. scud ·vi to be driven swiftly, or to run, before a gale, with little or no sail spread.