inducer

/ɪnˈduːsər/
noun
  1. A person or thing that causes something to happen or brings about a particular result.
    • Certain chemicals are known inducers of sleep.
    • Stress is a common inducer of headaches.
    • The new policy acted as an inducer of economic growth.
Synonyms
What does "inducer" mean? | whatsthatwordmean | whatsthatwordmean