Definition of «additional bonus»

The phrase "additional bonus" means getting something extra or additional on top of what was already given or expected.

Besides, any simple revolutionary bonuses as well as final additional bonuses if any are paid off to the nominee. (coverfox.com)
This level gives the investor a 75 % sign up bonus and additional bonuses of 50 % for each subsequent deposit an investor makes. (7binaryoptions.com)
Occasionally, you will receive an offer of additional bonus points for adding authorized users to your account. (upgradedpoints.com)
(see all sentences)