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.
unsolicited, unasked-for
(adjective) not requested or sought; “unasked-for advice”; “advice unasked for can be greatly resented”; “unsolicited junk mail”
Source: WordNet® 3.1
unsolicited (comparative more unsolicited, superlative most unsolicited)
Not requested, welcome or invited.
• solicited
Source: Wiktionary
19 April 2025
(verb) grasp with the mind or develop an understanding of; “did you catch that allusion?”; “We caught something of his theory in the lecture”; “don’t catch your meaning”; “did you get it?”; “She didn’t get the joke”; “I just don’t get him”
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.