luminiferous
adjective
lu·mi·nif·er·ous
ˌlü-mə-ˈni-f(ə-)rəs 
: transmitting, producing, or yielding light
Examples of luminiferous in a Sentence
Recent Examples on the Web
The name comes from the luminiferous ether that was at one point thought to be the medium through which electromagnetic waves propagate, like sound waves propagate through air.
—
Iljitsch Van Beijnum, Ars Technica, 29 June 2023
The name Ethernet was inspired by luminiferous ether.
—Simon Hill, WIRED, 20 Apr. 2023
The Lonely Cosmos As the luminiferous era slowly unwinds, the universe itself will change character.
—Popular Mechanics, 7 Mar. 2023
Plotting these luminiferous points on a map, the team was stunned to discover a collection of pulsing magmatic structures - the beating volcanic heart of southern Hawaii.
—Robin George Andrews, Anchorage Daily News, 23 Dec. 2022
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Iljitsch Van Beijnum, Ars Technica, 29 June 2023
The name Ethernet was inspired by luminiferous ether.
—Simon Hill, WIRED, 20 Apr. 2023
The Lonely Cosmos As the luminiferous era slowly unwinds, the universe itself will change character.
—Popular Mechanics, 7 Mar. 2023
Plotting these luminiferous points on a map, the team was stunned to discover a collection of pulsing magmatic structures - the beating volcanic heart of southern Hawaii.
—Robin George Andrews, Anchorage Daily News, 23 Dec. 2022
Cite this Entry
“Luminiferous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/luminiferous. Accessed 18 Sep. 2025.
Copy CitationMedical Definition
luminiferous
adjective
lu·mi·nif·er·ous
ˌlü-mə-ˈnif-(ə-)rəs
: transmitting, producing, or yielding light
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