Extremely high speed, particularly in the context of objects moving through a medium or in space.

अत्यधिक उच्च गति

English Usage: The spacecraft was designed to withstand hypervelocity during re-entry into the atmosphere.

Hindi Usage: अंतरिक्ष यान को वायुमंडल में पुनः प्रवेश करते समय अत्यधिक उच्च गति के लिए बनाए गया था।