The New York Stock Exchange started out as a coffee house.
trimethyl (uncountable)
(organic chemistry, in combination) Three methyl groups in a molecule.
Source: Wiktionary
Tri*meth"yl.
Definition: (Chem.) A prefix or combining form (also used adjectively) indicating the presence of three methyl groups.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 September 2024
(noun) the technical aspects of doing something; “a mechanism of social control”; “mechanisms of communication”; “the mechanics of prose style”
The New York Stock Exchange started out as a coffee house.