thatch tree vs broom palm

thatch tree and broom palm both are nouns.

Word	Noun	Adjective	Verb	Adverb
thatch tree	Yes	No	No	No
broom palm	Yes	No	No	No

As nouns, thatch tree and broom palm are synonyms defined as:

thatch tree and broom palm: small palm of southern Florida and West Indies closely resembling the silvertop palmetto

Other synonyms of thatch tree include silver thatch, thatch palm, Thrinax parviflora.

thatch tree (noun)	broom palm (noun)
small palm of southern Florida and West Indies closely resembling the silvertop palmetto	small palm of southern Florida and West Indies closely resembling the silvertop palmetto