orchid family vs Cleistes

orchid family and Cleistes both are nouns.

Word	Noun	Adjective	Verb	Adverb
orchid family	Yes	No	No	No
Cleistes	Yes	No	No	No

orchid family (noun)	Cleistes (noun)
enormous cosmopolitan family of perennial terrestrial or epiphytic plants with fleshy tubers or rootstocks and unusual flowers	terrestrial orchids of North and South America having slender fibrous roots; allied to genus Pogonia