flamingo plant vs anthurium

flamingo plant and anthurium both are nouns.

Word	Noun	Adjective	Verb	Adverb
flamingo plant	Yes	No	No	No
anthurium	Yes	No	No	No

As nouns, anthurium is a hypernym of flamingo plant; that is, anthurium is a word with a broader meaning than flamingo plant:

flamingo plant: commonly cultivated anthurium having bright scarlet spathe and spadix
anthurium: any of various tropical American plants cultivated for their showy foliage and flowers

Other hypernyms of flamingo plant include tail-flower, tailflower.

flamingo plant (noun)	anthurium (noun)
commonly cultivated anthurium having bright scarlet spathe and spadix	any of various tropical American plants cultivated for their showy foliage and flowers