Florence fennel vs veg

Florence fennel and veg both are nouns.

Word	Noun	Adjective	Verb	Adverb
Florence fennel	Yes	No	No	No
veg	Yes	No	No	No

As nouns, veg is a hypernym of Florence fennel; that is, veg is a word with a broader meaning than Florence fennel:

Florence fennel: aromatic bulbous stem base eaten cooked or raw in salads
veg: edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant

Other hypernyms of Florence fennel include vegetable, veggie.

Florence fennel (noun)	veg (noun)
aromatic bulbous stem base eaten cooked or raw in salads	edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant
grown especially for its edible aromatic bulbous stem base