(CRYPTOcurrency exchange) An online trading platform that is used to buy, sell and exchange cryptocurrencies. Exchanges convert fiat currency ... THIS DEFINITION IS FOR PERSONAL USE ONLY.

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As the harbinger of the cryptocurrency era, Bitcoin is still the coin people generally reference when they talk about digital ...

Cryptocurrency ... definition clearly doesn't work anymore. Gold fits the definition, but we don't use gold as money much these days. (It's heavy.) And if you think about it, no legal-tender ...

Effectively, said NerdWallet, cryptocurrency "is a digital currency, such as Bitcoin, that is used as an alternative payment method or speculative investment," meaning an investor hopes to profit ...