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.
AIS (plural AISs or AISes or AIS's)
(nautical) Initialism of automatic identification system, as an element of the Global Marine Distress and Safety System GMDSS.
Initialism of Australian Illawarra Shorthorn (cattle breed)
Abbreviation of androgen insensitivity syndrome.
AIS
Initialism of Australian Institute of Sport.
• A. S. I., A.S.I., ASI, Asi, IAS, ISA, Isa, Isa., Sia, a-Si, is-a, sai
ais
plural of ai
• A. S. I., A.S.I., ASI, Asi, IAS, ISA, Isa, Isa., Sia, a-Si, is-a, sai
AIs
plural of AI
• A. S. I., A.S.I., ASI, Asi, IAS, ISA, Isa, Isa., Sia, a-Si, is-a, sai
Source: Wiktionary
29 May 2025
(adjective) characterized by careful evaluation and judgment; “a critical reading”; “a critical dissertation”; “a critical analysis of Melville’s writings”
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.