poin·ci·an·a 
(poin′sē-ănə, -änə)
(poin′sē-ănə, -änə)n.
The royal poinciana.
[New Latin Poinciāna, former genus name, after M. De Poinci, 17th-century governor of French West Indies.]
- longheaded
- long-headed
- longhorn
- longhorn beetle
- long-horned grasshopper
- long hours
- longhouse
- long house
- longicorn
- longing
- longingly
- long in the tooth
- Longinus
- Long Island
- Long Island iced tea
- Long Island ice tea
- longitude
- longitudinal
- longitudinal dune
- longitudinally
- long johns
- long jump
- longleaf pine
- longline
- long-liner