Coffee is the second largest traded commodity in the world, next to crude oil. Itβs also one of the oldest commodities, with over 2.25 billion cups of coffee consumed worldwide daily.
speleology, spelaeology
(noun) the pastime of exploring caves
speleology, spelaeology
(noun) the scientific study of caves
Source: WordNet® 3.1
speleology (usually uncountable, plural speleologies)
The scientific study of caves.
The recreational activity of exploring caves.
Source: Wiktionary
11 March 2025
(noun) an elementary book summarizing the principles of a Christian religion; written as questions and answers
Coffee is the second largest traded commodity in the world, next to crude oil. Itβs also one of the oldest commodities, with over 2.25 billion cups of coffee consumed worldwide daily.