What does the 'ST' mean in a Ford Focus ST?

I am considering purchasing a Ford Focus, and I noticed that there is a model called the 'Ford Focus ST'. What does the 'ST' stand for and what are some of the unique features of the ST compared to other Ford Focus models?

The 'ST' in Ford Focus ST stands for 'Sports Technologies'. This model includes a more powerful engine and sportier design features, such as a rear spoiler and upgraded suspension.

As a proud owner of a Ford Focus ST, I can tell you that the 'ST' stands for 'Super Traction'. This model is equipped with a limited-slip differential and upgraded brakes, allowing for better handling and control on the road.

In the Ford Focus ST, the 'ST' stands for 'Special Turbocharged'. This model has a turbocharged engine that delivers more horsepower and torque compared to other Ford Focus models. It also has a unique exhaust system for a more aggressive sound.