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.
unschooled, untaught, untutored
(adjective) lacking in schooling; “untaught people whose verbal skills are grossly deficient”; “an untutored genius”; “uneducated children”
unteach
(verb) cause to disbelieve; teach someone the contrary of what he or she had learned earlier
unteach
(verb) cause to unlearn; “teach somebody to unlearn old habits or methods”
Source: WordNet® 3.1
untaught (comparative more untaught, superlative most untaught)
Not taught; uneducated.
(not comparable) Not taught; not conveyed by means of instruction.
• See also ignorant
Source: Wiktionary
Un*teach", v. t. Etym: [1st pref. un- + teach.]
1. To cause to forget, or to lose from memory, or to disbelieve what has been taught. Experience will unteach us. Sir T. Browne. One breast laid open were a school Which would unteach mankind the lust to shine or rule. Byron.
2. To cause to be forgotten; as, to unteach what has been learned. Dryden.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 January 2025
(noun) all of the feelings resulting from the urge to gratify sexual impulses; “he wanted a better sex life”; “the film contained no sex or violence”
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.