Definitions
1.nounA sudden transient rush, flood or increase."He felt a surge of excitement."
2.nounThe maximum amplitude of a vehicle's forward/backward oscillation
3.nounA sudden electrical spike or increase of voltage and current."A power surge at that generator created a blackout across the whole district."
4.nounThe swell or heave of the sea. (FM 55-501).
5.nounA spring; a fountain.
6.nounThe tapered part of a windlass barrel or a capstan, upon which the cable surges, or slips.