shnorrer vs mooch

shnorrer and mooch both are nouns.

Word	Noun	Adjective	Verb	Adverb
shnorrer	Yes	No	No	No
mooch	Yes	No	Yes	No

As nouns, mooch is a hypernym of shnorrer; that is, mooch is a word with a broader meaning than shnorrer:

shnorrer: (Yiddish) a scrounger who takes advantage of the generosity of others
mooch: someone who mooches or cadges (tries to get something free)

Other hypernyms of shnorrer include cadger, moocher, scrounger.

shnorrer (noun)	mooch (noun)
(Yiddish) a scrounger who takes advantage of the generosity of others	someone who mooches or cadges (tries to get something free)

shnorrer (verb)	mooch (verb)
	ask for and get free; be a parasite