sedge family vs monocot family

sedge family and monocot family both are nouns.

Word	Noun	Adjective	Verb	Adverb
sedge family	Yes	No	No	No
monocot family	Yes	No	No	No

As nouns, monocot family is a hypernym of sedge family; that is, monocot family is a word with a broader meaning than sedge family:

sedge family: bulrush, chufa, cotton grass, papyrus, umbrella plant
monocot family: family of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of sedge family include liliopsid family.

sedge family (noun)	monocot family (noun)
bulrush, chufa, cotton grass, papyrus, umbrella plant	family of flowering plants having a single cotyledon (embryonic leaf) in the seed