noun rebound; reverberation.
2. redound ·noun the coming back, as of consequence or effect; result; return; requital.
3. redound ·vi to be in excess; to remain over and above; to be redundant; to overflow.
4. redound ·vi to roll back, as a wave or flood; to be sent or driven back; to flow back, as a consequence or effect; to conduce; to contribute; to result.