family Eriocaulaceae vs pipewort family

family Eriocaulaceae and pipewort family both are nouns.

Word	Noun	Adjective	Verb	Adverb
family Eriocaulaceae	Yes	No	No	No
pipewort family	Yes	No	No	No

As nouns, family Eriocaulaceae and pipewort family are synonyms defined as:

family Eriocaulaceae and pipewort family: chiefly tropical aquatic or bog herbs: pipeworts

Other synonyms of family Eriocaulaceae include Eriocaulaceae.

family Eriocaulaceae (noun)	pipewort family (noun)
chiefly tropical aquatic or bog herbs: pipeworts	chiefly tropical aquatic or bog herbs: pipeworts