1. Guianan - Noun
2. Guianan - Adjective
Guianan (comparative more Guianan, superlative most Guianan)
Of or relating to Guiana.
Synonym: Guianese
Guianan (plural Guianans)
A native or inhabitant of Guiana.
Such sexual selection results in the males of these species, including the Guianan cock-of-the-rock, being brightly coloured, or decorated with plumes or wattles, like the umbrella birds, with their umbrella-like crest and long throat wattles. Source: Internet