Dictionary.com
Thesaurus.com

dimethyl

American  
[dahy-meth-uhl] / daɪˈmɛθ əl /

noun

Chemistry.
  1. ethane.


Etymology

Origin of dimethyl

First recorded in 1865–70; di- 1 + methyl

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In 2007, scientists at the University of East Anglia discovered that a single gene could produce dimethyl sulfide from dimethylsulfoniopropionate, or DMSP, the food that phytoplankton eat.

From Salon • May 31, 2025

Once you’ve found a bacterium with the dddD gene, you can clone it and stick it into an E.coli bacterium, which will then happily produce dimethyl sulfide.

From Salon • May 31, 2025

"It may not seem like much, but methanethiol is more efficient at oxidising and forming aerosols than dimethyl sulfide and, therefore, its climate impact is magnified," said co-lead Dr Julián Villamayor, a researcher at IQF-CSIC.

From Science Daily • Nov. 27, 2024

This suggested that microscopic plankton living on the surface of the seas produce sulfur in the form of a gas, dimethyl sulphide, that once in the atmosphere, oxidizes and forms small particles called aerosols.

From Science Daily • Nov. 27, 2024

Xylol, zī′lol, n. any of the metameric dimethyl benzenes.

From Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) by Various