power surge
noun
A sudden or dramatic increase in power output; especially a brief but significant increase in electric current from the mains.
Origin
1930s; earliest use found in The Times.
- black ginger
- black goby
- black gold
- black gooseberry
- black gospel
- black gown
- black gram
- black grass
- black grouse
- black growth
- blackguard
- blackguardery
- blackguardise
- blackguardism
- blackguardize
- blackguardly
- blackguardry
- black guillemot
- Black Hand
- Black Hander
- black hat
- black haw
- Black Hawk
- blackhead
- black-headed