alkylammonium

noun

al·​kyl·​am·​mo·​ni·​um ¦al-kə-lə-¦mō-nē-əm How to pronounce alkylammonium (audio)
-nyəm
plural alkylammoniums
: a compound of one or more alkyl radicals combined with ammonium
The organic-inorganic crystal layers are made up of a two-dimensional network of corner-sharing octahedra self-organized quantum wells and layers of alkylammonium chains.Sunny Bains, Electronic Engineering Times, 19 Mar. 2001

Word History

Etymology

alkyl entry 1 + ammonium

First Known Use

1887, in the meaning defined above

Time Traveler
The first known use of alkylammonium was in 1887

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 alkylammonium

Cite this Entry

“Alkylammonium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alkylammonium. Accessed 17 Dec. 2024.

Love words? Need even more definitions?

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