propionitrile

noun

pro·​pio·​nitrile
¦prōpēō+
: a toxic volatile liquid nitrile C2H5CN that yields propionic acid and ammonia on hydrolysis and is used chiefly as a solvent

called also ethyl cyanide

Word History

Etymology

International Scientific Vocabulary propion- + nitrile

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Dictionary Entries Near propionitrile

Cite this Entry

“Propionitrile.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/propionitrile. Accessed 30 Dec. 2024.

Love words? Need even more definitions?

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