DCA stands for Dollar Cost Averaging and is a strategy commonly used in crypto trading. The idea behind this strategy is to spread out purchases of an asset over a longer period of time instead of buying it all at once. This helps to reduce the impact of market volatility on the overall investment. The DCA strategy is often used by beginner traders or investors who are looking for a simple and straightforward way to invest in the cryptocurrency market. It can help to reduce the risk of market fluctuations and increase the chances of making a profit in the long term.