cembra nut tree vs arolla pine

cembra nut tree and arolla pine both are nouns.

Word	Noun	Adjective	Verb	Adverb
cembra nut tree	Yes	No	No	No
arolla pine	Yes	No	No	No

As nouns, cembra nut tree and arolla pine are synonyms defined as:

cembra nut tree and arolla pine: large five-needled European pine; yields cembra nuts and a resinous exudate

Other synonyms of cembra nut tree include Pinus cembra, Swiss pine, Swiss stone pine.

cembra nut tree (noun)	arolla pine (noun)
large five-needled European pine; yields cembra nuts and a resinous exudate	large five-needled European pine; yields cembra nuts and a resinous exudate