someone very experienced at something
किसी काम में बहुत अनुभवी व्यक्ति (kisi kaam mein bahut anubhavi vyakti)
"She’s an old hand at managing big events."
"वह बड़े आयोजनों के प्रबंधन में बहुत अनुभवी व्यक्ति है।" (vah bade ayojanon ke prabandhan mein bahut anubhavi vyakti hai)
to praise oneself; to boast about one's achievements
when something begins to decline in quality or popularity
experiencing intense and fluctuating emotions
a decision based on data analysis rather than intuition
peace follows a period of trouble
to achieve great fame or success