In finance and technical analysis, "parabolic" refers to a specific chart pattern known as the parabolic curve or parabolic SAR (Stop and Reverse). The parabolic curve is a trend-following indicator that helps identify potential reversal points in the price of an asset.

The parabolic curve appears as a series of dots placed either above or below the price bars on a chart. When the dots are below the price, it suggests an uptrend, while dots above the price indicate a downtrend. The dots gradually move closer to the price over time, forming a parabolic shape.

The primary purpose of the parabolic curve is to provide trailing stop-loss levels for traders. As the price trend continues, the dots move closer to the price, tightening the stop-loss level and potentially protecting profits. However, when the price crosses the parabolic curve, it is considered a potential signal for a trend reversal.

Traders use the parabolic indicator to manage risk, determine entry and exit points, and capture trends in the market. It is important to note that the parabolic curve works best in trending markets and may not be as effective in choppy or range-bound conditions.