phyllopyrrole

noun

phyl·​lo·​pyrrole
¦filō+
: a crystalline homologue C9H15N of pyrrole formed during reduction of hemin, chlorophyll, or phylloporphyrin with hydriodic acid; 2,3,5-trimethyl-4-ethyl-pyrrole

Word History

Etymology

International Scientific Vocabulary phyll- + pyrrole

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near phyllopyrrole

Cite this Entry

“Phyllopyrrole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/phyllopyrrole. Accessed 26 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!