the head of state in a republic

a person who presides over a meeting or an organization

एक बैठक या संगठन का अध्यक्ष

English Usage: She was elected the president of the student council.

Hindi Usage: उसे छात्र परिषद का अध्यक्ष चुना गया।

referring to William McKinley, the 25th President of the United States

संयुक्त राज्य अमेरिका के 25वें राष्ट्रपति विलियम मैकिन्ले

English Usage: McKinley was known for his strong economic policies.

Hindi Usage: मैकिन्ले को उनकी मजबूत आर्थिक नीतियों के लिए जाना जाता था।