"Good" is an adjective that means:
* Of a high quality or standard: "This is a good wine."
* Pleasing or satisfactory: "She had a good time at the party."
* Morally upright or virtuous: "He's a good man."
* Beneficial or helpful: "A good night's sleep will do you good."
If you meant something else by "goood", please provide more context or information!