dimethyl
adjective
di·meth·yl
ˌdī-ˈme-thəl 
: containing two methyl groups in the molecule
—often used in combination
Examples of dimethyl in a Sentence
Recent Examples on the Web
The dimethyl mercury was able to seep through the glove and absorb into her skin.
—
Sophie Weiner, Popular Mechanics, 15 Dec. 2017
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Sophie Weiner, Popular Mechanics, 15 Dec. 2017
Cite this Entry
“Dimethyl.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dimethyl. Accessed 4 Jul. 2025.
Copy CitationMedical Definition
dimethyl
adjective
di·meth·yl
(ˈ)dī-ˈmeth-əl
: containing two methyl groups in a molecule
—often used in combination
Love words? Need even more definitions?
Merriam-Webster unabridged
Share