Tapping vs Batteries - What's the difference?

As nouns the difference between tapping and batteries

is that tapping is an act of making a light hit or strike against something while batteries is .

is .

(wikipedia tapping) (en noun)

An act of making a light hit or strike against something.

*1897 , (Bram Stoker), (Dracula) Chapter 20

*:As he was speaking there was a soft tapping at the door. I went over and opened it...

*{{quote-news, year=2009, date=June 26, author=Alastair Macaulay, title=Leading the Audience Into Flamenco’s Heart, work=New York Times citation

, passage=She has rapid and powerful footwork, but she doesn’t wow you with any special trills or woodpecker tappings . }}

(music) A guitar technique in which the strings are tapped against the fingerboard

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