retem vs Retama raetam

retem and Retama raetam both are nouns.

Word	Noun	Adjective	Verb	Adverb
retem	Yes	No	No	No
Retama raetam	Yes	No	No	No

As nouns, retem and Retama raetam are synonyms defined as:

retem and Retama raetam: desert shrub of Syria and Arabia having small white flowers; constitutes the juniper of the Old Testament; sometimes placed in genus Genista

Other synonyms of retem include Genista raetam, juniper, juniper bush, raetam.

retem (noun)	Retama raetam (noun)
desert shrub of Syria and Arabia having small white flowers; constitutes the juniper of the Old Testament; sometimes placed in genus Genista	desert shrub of Syria and Arabia having small white flowers; constitutes the juniper of the Old Testament; sometimes placed in genus Genista