noun, noun or participle which takes 'suru', intransitive verb
A positive or neutral sense of pride in one's own abilities, achievements, or qualities. Often used when someone has a justified high opinion of themselves. Can be used as a noun or with する to mean 'to take pride in' or 'to be proud of'.
彼は自分の技術に自負を持っている。
He takes pride in his skills.
彼女は自負するだけの実力がある。
She has the ability to back up her self-confidence.