Standard Lemma guide

keysender

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

A device that transmits information about which buttons are pressed.

Definition source: English Wiktionary via Wiktextract

Topics: communications, electrical-engineering, engineering, natural-sciences, physical-sciences, telecommunications

Examples

  • Electronic keysenders feeding electronic exchange equipment and electromechanical keysenders feeding electromechanical exchange equipment are well known.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From key + sender.