plenums
plural of plenum
• lumpens
Source: Wiktionary
Ple"num, n. Etym: [L., fr. plenus full.]
Definition: That state in which every part of space is supposed to be full of matter; -- opposed to vacuum. G. Francis.
Source: Webster’s Unabridged Dictionary 1913 Edition
25 June 2024
(noun) any of a group of hard glassy minerals (silicates of various metals) used as gemstones and as an abrasive
The first coffee-house in Mecca dates back to the 1510s. The beverage was in Turkey by the 1530s. It appeared in Europe circa 1515-1519 and was introduced to England by 1650. By 1675 the country had more than 3,000 coffee houses, and coffee had replaced beer as a breakfast drink.
