thianaphthene

noun

thia·​naph·​thene
¦thīə¦nafˌthēn,
÷ -apˌth-
plural -s
: a crystalline heterocyclic compound C8H6S that has an odor like that of naphthalene and is found in lignite tar

called also benzothiophene

Word History

Etymology

thia- entry 1 + naphth- + -ene

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 thianaphthene

Cite this Entry

“Thianaphthene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thianaphthene. Accessed 24 Nov. 2024.

Love words? Need even more definitions?

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