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