Examples of illuminant in a Sentence
at the time, a spermaceti candle was the brightest indoor illuminant available
Recent Examples on the Web
Distilling rock oil produced multiple interesting compounds, one of which looked like an ideal illuminant.
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Charles R. Morris, WSJ, 21 June 2018
Charles R. Morris, WSJ, 21 June 2018
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Dictionary Entries Near illuminant
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“Illuminant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/illuminant. Accessed 31 Oct. 2024.
Copy CitationMedical Definition
illuminant
noun
il·lu·mi·nant
-nənt 
: an illuminating device or substance (as for a microscope)
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