1. I think comrade commissar's been overgenerous .

2. She is not overgenerous with praise.

3. Because the service was poor, Mother thought Dad was overgenerous in leaving the waiter a 15% tip.

4. Carbon trading, based on dubious economics, has become a massive scandal, replete with overgenerous emissions allowances, misreporting and fictitious projects.

5. I send a hasty email to my friends and family rescinding my overgenerous bequests and vow that my sailing days are over.

6. All of which may seem overgenerous, particularly since the state's voting rights will be capped at 75% of the total—less than its likely financial stake in the business.