The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
coacervation (countable and uncountable, plural coacervations)
The separation of a colloidal system into two liquid phases, one of which (the coacervate) is more concentrated in the colloid component.
Source: Wiktionary
Co*ac`er*va"tion, n. Etym: [L. coacervatio.]
Definition: A heaping together. [R.] Bacon.
Source: Webster’s Unabridged Dictionary 1913 Edition
21 April 2025
(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.