storage, as on disk or tape, supplemental to and slower than main storage, not under the direct control of the CPU and generally contained outside it:
Secondary storage for this system is contained on videodisk.
- External traction
external traction n. A pulling force created by using fixed anchorage outside the oral cavity.
- External urethral opening
external urethral opening n.
- External urethrotomy
external urethrotomy n. A urethrotomy via an external opening in the perineum or penile skin.
- External version
external version n. Version of a fetus performed by external manipulation with both hands.