Meanings
keyer1
nounkeyer (plural keyers)
plural keyers
- One who, or that which, keys.
- A device for signalling by pressing keys or switches.
- broadcastingA device that replaces a fixed colour in the image with some other picture or background; chromakeyer.
keyer2
Origin
- Proto-West Germanic*kaiju
- Old Englishcǣġ
- Middle Englishkeye
- Englishkey
- Englishkeyer
Rhymes & wordplay
Anagrams
Cite this entry
APA
keyer. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/keyer
MLA
“keyer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/keyer. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “keyer,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/keyer.
Source: keyer on Wiktionary, CC BY-SA 4.0.