selenium oxychloride
noun
Definition of selenium oxychloride
: a vesicant liquid compound SeOCl2 that is made usually by reaction of selenium dioxide and hydrogen chloride or by chlorination of a mixture of selenium and selenium dioxide, that has a high dielectric constant, and that is used chiefly as a solvent
Read the Latest from M-W
There's more!
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!
Seen and Heard
What made you want to look up selenium oxychloride? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!