compelling compelling /kəmˈpɛlɪŋ/

adjective

1. Tending to persuade by forcefulness of argument  ( compelling )
   tending to persuade by forcefulness of argument
    New and compelling evidence
   new and compelling evidence
   
2. Driving or forcing  ( compelling )
   driving or forcing
    Compelling ambition
   compelling ambition
   

 compel compel /kəmˈpɛl/

verb

1. () Force somebody to do something  ( obligate , oblige , compel )
   force somebody to do something
    We compel all students to fill out this form
   We compel all students to fill out this form
   
2. Necessitate or exact  ( compel )
   necessitate or exact
    The water shortage compels conservation
   the water shortage compels conservation