floodgate
flood.gate \'fl*d-.ga-t\ n 1: a gate for shutting out, admitting, or releasing a body of water : SLUICE 2: something serving to restrain an outburst
flood.gate \'fl*d-.ga-t\ n 1: a gate for shutting out, admitting, or releasing a body of water : SLUICE 2: something serving to restrain an outburst