piancommon nounproper nounSyllable DecompositionpianEtymologyexpandfrom Tupi or Guarani.Definitions1. Chronic tropical disease characterized mainly by a skin rash followed by fungal tubercles with a granular surface.expand2. Local name of the common opossum whose scientific name is Didelphis marsupialis.flags.GuyanemarsupialexpandSynonymsframboisiemanicousarigue à oreilles noiresPluralpiansHyperonymtréponématoseSee alsopians (cn.) Pian (pn.)