loosestrife family vs family Lythraceae

loosestrife family and family Lythraceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
loosestrife family	Yes	No	No	No
family Lythraceae	Yes	No	No	No

As nouns, loosestrife family and family Lythraceae are synonyms defined as:

loosestrife family and family Lythraceae: herbs and shrubs and small trees with pink or purple flowers

Other synonyms of loosestrife family include Lythraceae.

loosestrife family (noun)	family Lythraceae (noun)
herbs and shrubs and small trees with pink or purple flowers	herbs and shrubs and small trees with pink or purple flowers