Meaning of reward in English
1. something given in return for work or service
I offered a reward for the return of my lost dog.
2. a fair return for good or bad behavior
He worked hard without expecting any reward.
1. give in return for; come as a result of effort or work
Success rewarded him for his efforts. ー His efforts were rewarded with success.
2. give an award, money etc. to; give a reward to
Einstein was rewarded with the Nobel prize for his discovery of the law of the photoelectric effect.