Street urchin and Scapegrace

Street urchin noun - A child who spends most of his time in the streets especially in slum areas.

Scapegrace and street urchin are semantically related. In some cases you can use "Scapegrace" instead a noun phrase "Street urchin".

Scapegrace noun - A mean, evil, or unprincipled person.

Street urchin and scapegrace are semantically related. You can use "Street urchin" instead a noun "Scapegrace".