She appeared self-assured during the presentation.
bold decision
Frequency:
60
%
She made a bold decision to change careers.
assertive attitude
Frequency:
50
%
His assertive attitude helped him negotiate a higher salary.
confident smile
Frequency:
45
%
He greeted her with a confident smile.
Idiomatic Expressions for confident
Phrase: feel confident
Meaning: to have a sense of self-assurance or certainty
Usage: After studying all night, I feel confident about passing the exam.