The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
supramolecule (plural supramolecules)
(chemistry) Any organized system of two or more molecules held together by intermolecular forces.
Source: Wiktionary
21 October 2024
(noun) a musician who adapts a composition for particular voices or instruments or for another style of performance
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.