The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
stoichiometries
plural of stoichiometry
Source: Wiktionary
Stoi`chi*om"e*try, n. Etym: [Gr. -metry.]
Definition: The art or process of calculating the atomic proportions, combining weights, and other numerical relations of chemical elements and their compounds.
Source: Webster’s Unabridged Dictionary 1913 Edition
27 December 2024
(adjective) restricted to a particular condition of life; “an obligate anaerobe can survive only in the absence of oxygen”
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.