A "Harami" candlestick pattern is a commonly observed reversal pattern in technical analysis used to predict potential changes in the direction of price movements. The word "Harami" means "pregnant" in Japanese, and this pattern consists of two candlesticks: a larger one followed by a smaller one.

The first candlestick in a Harami pattern is a larger one, often representing the prevailing trend. It can be bullish (green or white) in an uptrend or bearish (red or black) in a downtrend. The second candlestick is smaller and typically appears within the range of the first one. It can be bullish or bearish.

The Harami pattern suggests a potential reversal. In a bullish Harami, the smaller candlestick signals indecision or a possible reversal from the previous bearish trend. Conversely, in a bearish Harami, it signals indecision or a potential reversal from the prior bullish trend.

Traders look for confirmation, such as additional price action or other technical indicators, to decide whether to act on the Harami signal. While it's a useful pattern, it's important to consider it within the broader context of market conditions for more accurate trading decisions.

Bullish Harami: This pattern appears at the end of a downtrend. It consists of a large bearish (red or black) candle, followed by a smaller bullish (green or white) candle entirely contained within the previous candle's range. The smaller bullish candle represents indecision or a possible reversal to an uptrend.

Bearish Harami: This pattern occurs at the end of an uptrend. It consists of a large bullish (green or white) candle, followed by a smaller bearish (red or black) candle entirely contained within the previous candle's range. The smaller bearish candle signals indecision or a potential reversal to a downtrend.

Harami patterns are considered potential reversal signals, suggesting that the previous trend may be losing strength. However, traders often look for confirmation from other technical indicators or price action before making trading decisions based on the Harami pattern.