ˈpocket ˌmoney BrE AmE noun [uncountable]
1 . British English a small amount of money that parents give regularly to their children, usually every week or month SYN allowance American English :
How much pocket money do you get?
2 . informal a small amount of extra money that you earn in order to spend it on things you want:
I give a few private lessons too, for pocket money.