veg vs bamboo shoot

veg and bamboo shoot both are nouns.

Word	Noun	Adjective	Verb	Adverb
veg	Yes	No	No	No
bamboo shoot	Yes	No	No	No

As nouns, bamboo shoot is a hyponym of veg; that is, bamboo shoot is a word with a more specific, narrower meaning than veg:

veg: edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant
bamboo shoot: edible young shoots of bamboo

veg (noun)	bamboo shoot (noun)
edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant	edible young shoots of bamboo