jumbie bead vs necklace tree

jumbie bead and necklace tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
jumbie bead	Yes	No	No	No
necklace tree	Yes	No	No	No

As nouns, necklace tree is a hypernym of jumbie bead; that is, necklace tree is a word with a broader meaning than jumbie bead:

jumbie bead: West Indian tree similar to Ormosia monosperma but larger and having smaller leaflets and smaller seeds
necklace tree: a tree of the genus Ormosia having seeds used as beads

jumbie bead (noun)	necklace tree (noun)
West Indian tree similar to Ormosia monosperma but larger and having smaller leaflets and smaller seeds	a tree of the genus Ormosia having seeds used as beads