s, a, b, e, k, p, c, y are letters that make 'backspace key'
spa, PA, BA, ACE, PAC, Ba, AC, Pa, key, ace, CE, back, space, pace, backspace, KS, Key, pa, Ac, Ce are words within 'backspace key'
1 possible definitions for 'backspace key'
Under this definition, backspace key is a noun and has the following properties:
backspace, backspacer have the same meaning as 'backspace key'
'backspace key' can be a type of key.
'backspace key' can be a part of typewriter keyboard.
backspace is a derivative of backspace key.