Try Our Apps
Dictionary.com

follow Dictionary.com

What is the origin of "February"?

B battery

noun, Electronics.
1.
an electric battery for supplying a constant, positive voltage to the plate of a vacuum tube.
Compare A battery, C battery.
Origin of B battery
1920-1925
1920-25
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
Cite This Source
Examples from the Web for b-battery
Historical Examples

Word of the Day

Difficulty index for B battery

Few English speakers likely know this word

Word Value for b

0
0
Scrabble Words With Friends

Nearby words for b-battery