altcoin
Any cryptocurrency other than Bitcoin — from 'alternative coin' — encompassing thousands of projects including Ethereum, Solana, and smaller tokens.
Example
“Ethereum, Solana, and Cardano are all altcoins — everything that is not Bitcoin falls into this category.”
Memory Tip
ALTcoin = ALTernative coin. Everything that is not Bitcoin.
Why It Matters
Understanding altcoins matters because they represent thousands of investment opportunities beyond Bitcoin that could significantly impact your portfolio. Many people allocate portions of their cryptocurrency investments to altcoins seeking higher growth potential, though this comes with substantially higher risk that could affect your overall financial goals.
Common Misconception
A common mistake is assuming that all altcoins are legitimate projects with real value and utility. In reality, many altcoins are speculative assets or even scams, and investors often lose money when projects fail or prove to be fraudulent schemes.
In Practice
Imagine you invested $1,000 in Bitcoin at $30,000 per coin in early 2021, gaining roughly 100 percent by year end. Meanwhile, if you had invested $1,000 in Ethereum altcoin at $1,000 per token, your investment would have grown to approximately $4,800 by December, but you could have also lost significant value during market downturns that same year.
Etymology
ALTERNATIVE + COIN. Any ALTERNATIVE to the original COIN, Bitcoin.
Common Misspellings
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Related Terms
More in cryptocurrency
Other cryptocurrency terms you should know
See Also
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