Ananas vs liliopsid genus

Ananas and liliopsid genus both are nouns.

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

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

Ananas: a genus of tropical American plants have sword-shaped leaves and a fleshy compound fruits composed of the fruits of several flowers (such as pineapples)
liliopsid genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of Ananas include monocot genus.

Ananas (noun)	liliopsid genus (noun)
a genus of tropical American plants have sword-shaped leaves and a fleshy compound fruits composed of the fruits of several flowers (such as pineapples)	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed