The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
hornbook
(noun) a primer that provides instruction in the rudiments or basic skills of a branch of knowledge
Source: WordNet® 3.1
hornbook (plural hornbooks)
A single page containing the alphabet, covered with a sheet of transparent horn, formerly used for teaching children to read.
(legal) A legal textbook that gives a basic overview of a particular area of law.
Source: Wiktionary
Horn"book`, n.
1. The first book for children, or that from which in former times they learned their letters and rudiments; -- so called because a sheet of horn covered the small, thin board of oak, or the slip of paper, on which the alphabet, digits, and often the Lord's Prayer, were written or printed; a primer. "He teaches boys the hornbook." Shak.
2. A book containing the rudiments of any science or branch of knowledge; a manual; a handbook.
Source: Webster’s Unabridged Dictionary 1913 Edition
17 March 2025
(noun) magnet made of a substance whose magnetization is proportional to the strength of the magnetic field applied to it
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.