needle palm vs Adam's needle-and-thread

needle palm and Adam's needle-and-thread both are nouns.

Word	Noun	Adjective	Verb	Adverb
needle palm	Yes	No	No	No
Adam's needle-and-thread	Yes	No	No	No

As nouns, needle palm and Adam's needle-and-thread are synonyms defined as:

needle palm and Adam's needle-and-thread: yucca with long stiff leaves having filamentlike appendages

Other synonyms of needle palm include Adam's needle, spoonleaf yucca, Yucca filamentosa.

needle palm (noun)	Adam's needle-and-thread (noun)
yucca with long stiff leaves having filamentlike appendages	yucca with long stiff leaves having filamentlike appendages