1. I am confident about my ability to do the job.
2. The players seem more relaxed and confident this season.
3. He has become more confident in his Spanish-speaking skills.
4. They have a confident air about them.
5. We are confident that conditions will improve soon.

to confide: verb

Well yes! being confident is good in every situation. If you are confident about how you look, everyone else will be confident around you.

Hot to be confident? hmmm NO ! you dont have to be hot to be confident. !

But you definetly have to be confident to be hot ;)

Yes, confident is an adjective -- She is a confident person.

Confident