Forex Trend Definition
In Forex and any other asset, a trend is the general direction of the market. Trends can occur on any time frame, from 1 second bars up to decade bars and each of these trends can be short, medium and long term respectively to the time frame they occur in.
Forex trends can last for years, therefore the general consensus amongst Forex traders and investors is to identify the trend, and trade on dips in the direction of the trend, until there is a clear break or change in market behaviour.
Markets can remain irrational longer than you can remain solvent.