Fiat Currency
Money issued by a government that is not backed by a physical commodity like gold. Examples include the US Dollar, Euro, and British Pound. In crypto, fiat is often used as the starting point to buy digital assets.
Why It Matters
Fiat currency refers to government-issued money that is not backed by a physical commodity, like gold. Understanding fiat is crucial for comparing traditional currency systems with cryptocurrencies.
Example
For instance, the US dollar is a fiat currency, as it has value because the government maintains it, rather than being tied to a physical asset. This contrasts with cryptocurrencies, which rely on blockchain technology.
Beginner Context
For beginners, learning about fiat currency helps situate cryptocurrencies in the broader financial landscape. Recognizing the differences between fiat and crypto can influence your understanding of their value and use.
Mike Starr
Founder, CryptoWizardTools · M.S. Organizational Management
Last reviewed: August 2026
Related Terms
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Seed Phrase
A series of 12 or 24 words generated by a cryptocurrency wallet that serves as a backup to restore access to the wallet. It must be kept secure and private.
TPS
Transactions Per Second. A metric used to measure the throughput capacity of a blockchain network.
Cross-Chain
The ability to transfer assets or data between different blockchain networks, enabling interoperability between otherwise isolated systems.
Moon
Slang for a cryptocurrency experiencing a dramatic price increase. "To the moon" expresses optimism about significant price growth.