A mischievous child, often one who is poorly dressed or from a lower socio-economic background.

A marine creature, especially a sea urchin, known for its spiny exterior.

समुद्री जीव, विशेष रूप से समुद्री कंकर

English Usage: We found an urchin hiding under a rock in the tide pool.

Hindi Usage: हमें ज्वारीय पोखर में एक चट्टान के नीचे एक समुद्री कंकर मिला।