1. having strong belief or full assurance; sure: confident of fulfillment.
2. sure of oneself; having no uncertainty about one's own abilities, correctness, successfulness, etc.; self-confident; bold: a confident speaker.
3. excessively bold; presumptuous.
4. Obsolete. trustful or confiding. noun
5. a confidant.
"people can be confident of things."
"people can be confident about things."
"people can be confident of victories."
"people can be confident of abilities."
"people can be confident in abilities."
This list can help you learn new vocabulary more quickly and be able explore other words more easily.