Sedum telephium vs orpin

Sedum telephium and orpin both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sedum telephium	Yes	No	No	No
orpin	Yes	No	No	No

As nouns, Sedum telephium and orpin are synonyms defined as:

Sedum telephium and orpin: perennial northern temperate plant with toothed leaves and heads of small purplish-white flowers

Other synonyms of Sedum telephium include live-forever, livelong, orpine.

Sedum telephium (noun)	orpin (noun)
perennial northern temperate plant with toothed leaves and heads of small purplish-white flowers	perennial northern temperate plant with toothed leaves and heads of small purplish-white flowers