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.
ratty
(adjective) dirty and infested with rats
ratty, moth-eaten, shabby, tatty
(adjective) showing signs of wear and tear; “a ratty old overcoat”; “shabby furniture”; “an old house with dirty windows and tatty curtains”
ratty
(adjective) of or characteristic of rats
Source: WordNet® 3.1
rattier
comparative form of ratty
• attirer, retrait, tartier
Source: Wiktionary
13 June 2025
(noun) an aircraft that has a fixed wing and is powered by propellers or jets; “the flight was delayed due to trouble with the airplane”
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.