oath
Meaning (English)
a solemn public promise, especially one taken on assuming a public office
Meaning (मराठी)
शपथ, प्रतिज्ञा
Used in a sentence
The newly elected members took the oath of office on the first day of the session.
अधिवेशनाच्या पहिल्याच दिवशी नवनिर्वाचित सदस्यांनी पदाची शपथ घेतली.