good(adjective)

well-behaved; not causing trouble etc

Be good!; She's a good baby.

good(noun)

advantage or benefit

He worked for the good of the poor; for your own good; What's the good of a broken-down car?

good(adjective)

correct, desirable etc

She was a good wife; good manners; good English.

good(interjection)

an expression of approval, gladness etc.

good(noun)

goodness

I always try to see the good in people.

good(adjective)

of high quality

good food/literature; His singing is very good.

good(adjective)

skilful; able to do something well

a good doctor; good at tennis; good with children.

good(adjective)

kind

You've been very good to him; a good father.

good(adjective)

helpful; beneficial

Exercise is good for you.; Cheese is good for you.

good(adjective)

pleased, happy etc

I'm in a good mood today.

good(adjective)

pleasant; enjoyable

to read a good book; Ice-cream is good to eat.

good(adjective)

considerable; enough

a good salary; She talked a good deal of nonsense.

good(adjective)

suitable

a good man for the job.

good(adjective)

sound, fit

good health; good eyesight; a car in good condition.

good(adjective)

sensible

Can you think of one good reason for doing that?

good(adjective)

showing approval

We've had very good reports about you.

good(adjective)

thorough

a good clean.

good(adjective)

healthy or in a positive mood

I don't feel very good this morning.