Meanings
nounindicator light (plural indicator lights)
plural indicator lights
- An illuminated device that visually communicates a single piece of information.
Synonyms: indicator lamp
Synonyms & antonyms
nounAn illuminated device that visually communicates a single piece of information.
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APA
indicator light. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/indicator%20light
MLA
“indicator light.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/indicator%20light. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “indicator light,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/indicator%20light.
Source: indicator light on Wiktionary, CC BY-SA 4.0.