ERASE

Thu, 20 Jul '23

Wipe

Wed, 15 Feb '23

Clear the board

Fri, 23 Dec '22

Wipe

Tue, 20 Sep '22

Shake an Etch A Sketch, say

Sat, 23 Apr '22

Off the mark?

Wed, 13 Apr '22

Clear

Sun, 3 Apr '22

Take off the board

Wed, 3 Nov '21

Make changes to the board

Tue, 28 Sep '21

Backspace through, say

Fri, 23 Jul '21

Rub out

Sun, 20 Jun '21

Shake an Etch A Sketch, e.g.

Mon, 10 May '21

"Do not ___" (blackboard words)

Sat, 20 Feb '21

Clear

Sun, 7 Feb '21

What most pens can't do