an oscillation in a medium propagated through space and time

a disturbance that travels through space and matter

एक विकार जो स्थान और पदार्थ के माध्यम से यात्रा करता है

English Usage: The ocean waves were larger than usual due to the storm.

Hindi Usage: आंधी के कारण समुद्र की लहरें सामान्य से बड़ी थीं।

to move one's hand to and fro in greeting or as a signal

to display a flag or banner

ध्वज या बैनर प्रदर्शित करना

English Usage: They waved the national flag during the parade.

Hindi Usage: उन्होंने परेड के दौरान राष्ट्रीय ध्वज लहराया।