noun
- See under poinciana(def 2).
noun
- royal poinciana.
- any of several other tropical trees of the legume family, with showy flowers, as Caesalpina pulcherrima (dwarf poinciana) or Peltophorum pterocarpum (yellow poinciana).
noun
- any tree of the tropical leguminous genera Caesalpinia (formerly Poinciana) having large orange or red flowersSee royal poinciana