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.
Re*trude", v. t. [imp. & p. p. Retruded; p. pr. & vb. n. Retruding.] Etym: [L. retrudere; re- + trudere to thrust.]
Definition: To thrust back. [R.] Dr. H. More.
Source: Webster’s Unabridged Dictionary 1913 Edition
7 April 2025
(noun) fertilization of a second ovum after a pregnancy has begun; results in two fetuses of different ages in the uterus at the same time; “superfetation is normal in some animal species”
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.