lingo vs street name

lingo and street name both are nouns.

Word	Noun	Adjective	Verb	Adverb
lingo	Yes	No	No	No
street name	Yes	No	No	No

As nouns, street name is a hyponym of lingo; that is, street name is a word with a more specific, narrower meaning than lingo:

Other hyponyms of lingo include rhyming slang.

lingo (noun)	street name (noun)
a characteristic language of a particular group (as among thieves)	the name of a street
	the name of a brokerage firm in which stock is held on behalf of a customer
	slang for something (especially for an illegal drug)
	an alternative name that a person chooses or is given (especially in inner city neighborhoods)