What is a embargo in social studies?

An embargo is an official ban on trade or other commercial activity with a particular country.

1. an order of a government prohibiting the movement of merchant ships into or out of its ports. 2. an injunction from a government commerce agency to refuse freight for shipment, as in case of congestion or insufficient facilities. 3. any restriction imposed upon commerce by edict. 4. a restraint or hindrance; prohibition.