Extravagant or intensive publicity or promotion.

प्रचार

English Usage: There was a lot of hype surrounding the new movie release.

Hindi Usage: नई फिल्म रिलीज के चारों ओर बहुत प्रचार था।

A proposed explanation for a phenomenon, used as a basis for further investigation.

To pledge as a security for a loan without delivering the title to the lender.

गिरवी रखना

English Usage: They decided to hypothecate their property to secure a loan.

Hindi Usage: उन्होंने ऋण सुरक्षित करने के लिए अपनी संपत्ति को गिरवी रखने का निर्णय लिया।