Kokeilemasta
Kokeilemasta is a Finnish word. It is the elative plural form of the verb "kokeilla," which means "to try," "to experiment," or "to test." The elative case in Finnish indicates movement from within or out of something. Therefore, "kokeilemasta" literally translates to "from trying" or "from experimenting."
In practice, "kokeilemasta" is used to express that someone has ceased or moved away from an act