$ETH An **Ethereum pair** is a cryptocurrency trading combination that matches ETH with another digital asset, fiat currency, or stablecoin. Common examples include **ETH/BTC** (Ethereum vs. Bitcoin), **ETH/USDT** (Ethereum vs. Tether), and **ETH/USD** (Ethereum vs. U.S. dollar). These pairs enable traders to buy, sell, or speculate on Ethereum's value relative to other assets.

Highly liquid pairs, like **ETH/USDT**, are popular on exchanges such as Binance and Coinbase, offering tight spreads and active trading. Ethereum pairs are crucial for portfolio diversification, arbitrage, and hedging strategies, reflecting ETH's position as the second-largest cryptocurrency by market capitalization. (100 words)