confident

appear, be, feel, look, seem, sound

become, get, grow

After months of practice, Maria became confident enough to give her first presentation at work.

remain

make sb

Winning the competition made him confident enough to try out for the team.

extremely, really, remarkably, very

absolutely, completely, entirely, fully, perfectly, supremely, totally

increasingly

fairly, pretty, quite, reasonably

calmly, quietly, serenely

She walked into the exam room calmly confident that all her studying would pay off.

cautiously

socially

My sister has always been socially confident and finds it easy to make new friends at parties.

about

The team felt confident about winning the match after their strong performance in training.

of

She felt confident of passing the exam after studying hard for two weeks.