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.
Dalton, John Dalton
(noun) English chemist and physicist who formulated atomic theory and the law of partial pressures; gave the first description of red-green color blindness (1766-1844)
Source: WordNet® 3.1
Dalton
Any of several places in the north of England and in Scotland
A city, the county seat of Whitfield County, Georgia, United States.
A habitational surname.
John Dalton, English chemist.
A male given name from surnames.
Dalton (plural Daltons)
(chemistry) a former unit of atomic mass equivalent to 1/16 the mass of an oxygen atom; now replaced by the atomic mass unit (or dalton)
• According to the 2010 United States Census, Dalton is the 654th most common surname in the United States, belonging to 52,184 individuals. Dalton is most common among White (86.84%) individuals.
• Toland
Named after the chemist John Dalton.
dalton (plural daltons)
(physics) the atomic mass unit
• Toland
Source: Wiktionary
9 May 2025
(noun) anything in accord with principles of justice; “he feels he is in the right”; “the rightfulness of his claim”
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.