Backspacer

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A mechanism in a typewriter that controls backspacing.

    "All have automatic backspacers and shift keys, and some have special devices for controlling touch pressure, and special mechanisms for expansion of space between the cylinder roller and the platen when doing multiple copy work."

  2. 2
    the typewriter key used for back spacing wordnet

Example

More examples

"All have automatic backspacers and shift keys, and some have special devices for controlling touch pressure, and special mechanisms for expansion of space between the cylinder roller and the platen when doing multiple copy work."

Etymology

From backspace + -er.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.