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.
bobsled, bobsleigh, bob
(noun) a long racing sled (for 2 or more people) with a steering mechanism
bobsled, bobsleigh
(noun) formerly two short sleds coupled together
bobsled, bob
(verb) ride a bobsled; “The boys bobbed down the hill screaming with pleasure”
Source: WordNet® 3.1
bobsled (plural bobsleds)
(US and Canada) A sled used to go down a bob track.
(US and Canada) The sport of travelling down a bob track as fast as possible.
A short sled, mostly used as one of a pair connected by a reach or coupling; the compound sled so formed.
• W. D. Howells
• (sled): bobsleigh
• (sport): bobsleigh, bobsledding
bobsled (third-person singular simple present bobsleds, present participle bobsledding, simple past and past participle bobsledded)
To ride a bobsled.
Source: Wiktionary
Bob"sled`, Bob"sleigh`, n.
Definition: A short sled, mostly used as one of a pair connected by a reach or coupling; also, the compound sled so formed. [U. S.] The long wagon body set on bobsleds. W. D. Howells.
Source: Webster’s Unabridged Dictionary 1913 Edition
12 March 2025
(noun) small Australian parakeet usually light green with black and yellow markings in the wild but bred in many colors
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.