μάτην

The Greek word μάτην (matēn) is defined as "in vain." This meaning is likely derived from its root concept of something being hollow or empty, much like a hollow reed. In the limited occurrences of this word in the New Testament, it conveys the idea of futile effort or unsuccessful endeavor. μάτην expresses the regret or disappointment of having invested time or energy in something that yields no positive result.

AI synthesis uses only provided lexicon data -- never training knowledge.