an amount that is twice as much as a given number

डबल (अर्थ)

English Usage: He won a double of what he invested in the stock market.

Hindi Usage: उसने शेयर बाजार में अपने निवेश का डबल जीता।

to multiply by two

दो से गुणा करना

English Usage: You need to double the recipe to serve more people.

Hindi Usage: आपको अधिक लोगों को परोसने के लिए नुस्खा को दो से गुणा करना होगा।

consisting of two equivalent parts

दो समान भागों में

English Usage: She has a double bed in her room.

Hindi Usage: उसके कमरे में एक डबल बिस्तर है।