An exaggerated or boastful manner of speaking, often with too much confidence or bravado.

A state of being overly enthusiastic or excited about something.

किसी चीज़ के प्रति अत्यधिक उत्साहित या प्रसन्न होना

English Usage: She talked about her new project with a fullmouth enthusiasm that was infectious.

Hindi Usage: उसने अपनी नई परियोजना के बारे में अत्यधिक उत्साही होकर बात की, जो संक्रामक थी।