Zingiber vs liliopsid genus

Zingiber and liliopsid genus both are nouns.

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

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

Zingiber: tropical Asiatic and Polynesian perennial plants: ginger
liliopsid genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of Zingiber include monocot genus.

Zingiber (noun)	liliopsid genus (noun)
tropical Asiatic and Polynesian perennial plants: ginger	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed