One breakthrough is all it will take to change the world.
Thousands of people research alternative energy because a breakthrough will change the world and make fortunes.
Right now, she felt like she was on the verge of an important breakthrough with Gabriel.
He spent his whole life trying to make a scientific breakthrough, but since he never succeeded, his name is likely to fade into oblivion.
The Knights needed to make an early breakthrough in the second half to have any chance of saving the game.
