A currency whose value is intended to be constant in relation to a certain asset. For instance, 1 USDT is equivalent to 1 USD. Likewise known as a stablecoin.
Falling Knife
The term falling knife (also known as "Catching a Falling Knife" or "Catching the Bottoms") refers to the action of buying an asset which is rapidly declining in price.
Active management in crypto refers to an investment strategy where portfolio managers actively make buying and selling decisions to try to outperform the market and generate higher returns.