preemptor
/priˈɛmptər/
noun
- A person or thing that takes action to prevent something from happening, especially to gain an advantage.
- As a preemptor of conflicts, the diplomat worked to stop disputes before they escalated.
- The company was a preemptor in the market, launching its product before any competitors.
- The early bird is often a preemptor, securing the best seats before anyone else arrives.
Synonyms