a call that raises the scoring of a contract already doubled.
double in magnitude, extent, or intensity; "The enemy redoubled their screaming on the radio"
double again; "The noise doubled and redoubled"
make twice as great or intense; "The screaming redoubled"
A call over an opponent’s double, increasing the scoring value of fulfilled or defeated contracts (see Laws 19 and 77).
Counter-bid for double, further increasing the number of points that will be awarded if the current bid becomes the contract for the round.