A piece of fabric with a distinctive design that is used as a symbol or signal.

झंडा

English Usage: The flag of the country was raised at the ceremony.

Hindi Usage: समारोह में देश का झंडा फहराया गया।

The act of moving one's hand or a flag back and forth.

लहराना

English Usage: The waving of flags at the parade was a spectacular sight.

Hindi Usage: परेड में झंडों का लहराना एक अद्भुत दृश्य था।

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

हाथ हिलाना

English Usage: She was waving at her friends from across the street.

Hindi Usage: वह सड़क के पार अपने दोस्तों को हाथ हिलाकर बुला रही थी।