Good:
Being positive or desirable in nature; not bad or poor: a good experience; good news from the hospital.
Having the qualities that are desirable or distinguishing in a particular thing: a good exterior paint; a good joke.
Serving the desired purpose or end; suitable: Is this a good dress for the party?
Not spoiled or ruined: The milk is still good.
In excellent condition; sound: a good tooth.
Superior to the average; satisfactory: a good student.
Used formerly to refer to the U.S. Government grade of meat higher than standard and lower than choice.
Of high quality: good books.
Discriminating: good taste.
Worthy of respect; honorable: ruined the family's good name.
Attractive; handsome: good looks.
Beneficial to health; salutary: a good night's rest.
Competent; skilled: a good machinist.
Complete; thorough: a good workout.
Reliable; sure: a good investment.
Valid or true: a good reason.
Genuine; real: a good dollar bill.
In effect; operative: a warranty good for two years; a driver's license that is still good.
Able to continue in a specified activity: I'm good for another round of golf.
Able to pay or contribute: Is she good for the money that you lent her?
Able to elicit a specified reaction: He is always good for a laugh.
Ample; substantial: a good income.
Bountiful: a good table.
Full: It is a good mile from here.
Pleasant; enjoyable: had a good time at the party.
Propitious; favorable: good weather; a good omen.
Of moral excellence; upright: a good person.
Benevolent; kind: a good soul; a good heart.
Loyal; staunch: a good Republican.
Well-behaved; obedient: a good child.
Socially correct; proper: good manners