puke vs excretory product

puke and excretory product both are nouns.

Word	Noun	Adjective	Verb	Adverb
puke	Yes	No	Yes	No
excretory product	Yes	No	No	No

As nouns, excretory product is a hypernym of puke; that is, excretory product is a word with a broader meaning than puke:

puke: the matter ejected in vomiting
excretory product: waste matter (as urine or sweat but especially feces) discharged from the body

Other hypernyms of puke include body waste, excrement, excreta, excretion.

puke (noun)	excretory product (noun)
a person who is deemed to be despicable or contemptible	waste matter (as urine or sweat but especially feces) discharged from the body
the matter ejected in vomiting

puke (verb)	excretory product (verb)
eject the contents of the stomach through the mouth