Definitionen
1.NounAny of various other pine trees from which pitch can be obtained, or which have very resinous wood, including members of species:
especially, Pinus rigida, of the eastern US.
Pinus palustris (longleaf pine)
Pinus caribaea (Caribbean pine)
2.Nounespecially, Pinus rigida, of the eastern US.
3.NounPinus palustris (longleaf pine)
4.NounPinus caribaea (Caribbean pine)