The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
nostoc
(noun) found in moist places as rounded jellylike colonies
Source: WordNet® 3.1
From the genus name.
nostoc (countable and uncountable, plural nostocs)
 Any member of the genus Nostoc of cyanobacteria, found in a variety of environmental niches, that form colonies composed of filaments of moniliform cells in a gelatinous sheath.
• Coston, contos, oncost
Source: Wiktionary
Nos"toc, n. Etym: [F.] (Bot.)
Definition: A genus of algæ. The plants are composed of moniliform cells imbedded in a gelatinous substance.
Note: Nostoc commune is found on the ground, and is ordinarily not seen; but after a rain it swells up into a conspicuous jellylike mass, whish was formerly supposed to have fallen from the sky, whence the popular names, fallen star and star jelly. Also called witches' butter.
Source: Webster’s Unabridged Dictionary 1913 Edition
27 May 2025
(noun) the property of being directional or maintaining a direction; “the directionality of written English is from left to right”
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.