Cocos vs liliopsid genus

Cocos and liliopsid genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cocos	Yes	No	No	No
liliopsid genus	Yes	No	No	No

As nouns, liliopsid genus is a hypernym of Cocos; that is, liliopsid genus is a word with a broader meaning than Cocos:

Cocos: coconut palms
liliopsid genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of Cocos include monocot genus.

Cocos (noun)	liliopsid genus (noun)
coconut palms	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed