dimethyl (uncountable)
(organic chemistry) (in combination) Two methyl groups in a molecule.
Source: Wiktionary
Di*meth"yl, n. Etym: [Pref. di- + methyl.] (Chem.)
Definition: Ethane; -- sometimes so called because regarded as consisting of two methyl radicals. See Ethane.
Source: Webster’s Unabridged Dictionary 1913 Edition
15 March 2025
(noun) the replacement of an edge or solid angle (as in cutting a gemstone) by a plane (especially by a plane that is equally inclined to the adjacent faces)
Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.
