to give a name or title to

to voice over (as in changing the original audio to another language)

ऑडियो को किसी अन्य भाषा में बदलना

English Usage: The movie was dubbed in English so that it could reach a wider audience.

Hindi Usage: फिल्म को अंग्रेजी में डब किया गया ताकि यह व्यापक दर्शकों तक पहुँचे।

a nickname

उपनाम

English Usage: He was known by the dub "The Iron Man" due to his strength.

Hindi Usage: वह अपनी ताकत के कारण उपनाम "आयरन मैन" से जाना जाता था।