godan verb (-ru), transitive verb
boast of; be proud of; take pride in
Used for expressing pride in one's own achievements, qualities, or possessions, or those of someone close. Can sound boastful or simply proud depending on context.
彼は自分の成功を誇っている。
He is proud of his success.
この町は美しい自然を誇る。
This town boasts beautiful nature.