There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
tamping (comparative more tamping, superlative most tamping)
(Wales) Very angry; fuming.
tamping
present participle of tamp
tamping (countable and uncountable, plural tampings)
The act of one who tamps; specifically, the act of filling up a hole in a rock, or the branch of a mine, with earth, sand, or similar material in order to contain and direct explosive force meant to blast the rock or collapse the mine.
The material used in tamping.
Source: Wiktionary
Tamp"ing, n.
1. The act of one who tamps; specifically, the act of filling up a hole in a rock, or the branch of a mine, for the purpose of blasting the rock or exploding the mine.
2. The material used in tamping. See Tamp, v. t., 1. Tamping iron, an iron rod for beating down the earthy substance in tamping for blasting.
Tamp, v. t. [imp. & p. p. Tamped; p. pr. & vb. n. Tamping.] Etym: [Cf. F. tamponner to plug or stop. See Tampion.]
1. In blasting, to plug up with clay, earth, dry sand, sod, or other material, as a hole bored in a rock, in order to prevent the force of the explosion from being misdirected.
2. To drive in or down by frequent gentle strokes; as, to tamp earth so as to make a smooth place.
Source: Webster’s Unabridged Dictionary 1913 Edition
19 December 2024
(noun) a permanent executive committee in socialist countries that has all the powers of some larger legislative body and that acts for it when it is not in session
There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.