fresh bean vs wax bean

fresh bean and wax bean both are nouns.

Word	Noun	Adjective	Verb	Adverb
fresh bean	Yes	No	No	No
wax bean	Yes	No	No	No

As nouns, wax bean is a hyponym of fresh bean; that is, wax bean is a word with a more specific, narrower meaning than fresh bean:

Other hyponyms of fresh bean include green bean, yellow bean, shell bean.

fresh bean (noun)	wax bean (noun)
beans eaten before they are ripe as opposed to dried	snap beans with yellow pods
	a common bean plant grown for its edible golden pod