bacteriopurpurin

noun

bac·​te·​rio·​purpurin
bak¦tirē(ˌ)ō +
: a red coloring matter present in some bacteria that has the power of reducing highly oxidized compounds by absorption of certain rays of light
broadly : any of several bacterial photosynthetic pigments

Word History

Etymology

bacteri- + purpurin

First Known Use

circa 1887, in the meaning defined above

Time Traveler
The first known use of bacteriopurpurin was circa 1887

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Dictionary Entries Near bacteriopurpurin

bacterioplankton

bacteriopurpurin

bacteriorhodopsin

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Cite this Entry

“Bacteriopurpurin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bacteriopurpurin. Accessed 29 Nov. 2024.

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