juggernaut
🇺🇸
/ˈdʒʌɡərnɔːt/
🇬🇧
/ˈdʒʌɡənɔːt/
A very large, heavy truck.
The juggernaut rumbled down the narrow streets, causing everyone to look up in surprise.
An unstoppable force or an organization that is very powerful and difficult to control.
The environmental movement has become a green juggernaut, influencing policies worldwide.