gamin vs street arab

gamin and street arab both are nouns.

Word	Noun	Adjective	Verb	Adverb
gamin	Yes	No	No	No
street arab	Yes	No	No	No

As nouns, gamin and street arab are synonyms defined as:

gamin and street arab: (sometimes offensive) a homeless boy who has been abandoned and roams the streets

Other synonyms of gamin include throwaway.

gamin (noun)	street arab (noun)
(sometimes offensive) a homeless boy who has been abandoned and roams the streets	(sometimes offensive) a homeless boy who has been abandoned and roams the streets