Simple Definition of Guiana
: region of South America
Full Definition of Guiana
region N S. America bordering on the Atlantic & bounded on W & S by Orinoco, Negro, & Amazon rivers; includes Guyana, French Guiana, Suriname, & adjoining parts of Brazil & Venezuela
Guiananplay \-nən\ adjective or noun
Guianeseplay \ˌgī-ə-ˈnēz, ˌgē-ə-, -ˈnēs\ adjective or noun
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