mastic tree vs Pistacia lentiscus

mastic tree and Pistacia lentiscus both are nouns.

Word	Noun	Adjective	Verb	Adverb
mastic tree	Yes	No	No	No
Pistacia lentiscus	Yes	No	No	No

As nouns, mastic tree and Pistacia lentiscus are synonyms defined as:

mastic tree and Pistacia lentiscus: an evergreen shrub of the Mediterranean region that is cultivated for its resin

Other synonyms of mastic tree include lentisk, mastic.

mastic tree (noun)	Pistacia lentiscus (noun)
an evergreen shrub of the Mediterranean region that is cultivated for its resin	an evergreen shrub of the Mediterranean region that is cultivated for its resin