Look up: Understeer

1. 
   Understeer
   This is where the front wheels that steer do not react very responsively to turning
   Found on http://www.in-miniature.co.uk/glossary.a
   
   
2. 
   Understeer
   Occurs when the wheels are turned, and the car does not turn at the same rate. Causes the front of the car to take a wider apex than the driver's steering lock requires. Also called push, or tight in the US. Can be corrected by adding more front downforce, sofening springs and rollbar, or reducing front tyre pressure. Extreme conditions cause a car to go straight on instead of turning for a corner
   Found on http://www.f1nutter.co.uk/tech/glossary.
   
   
3. 
   Understeer
   A handling condition in which the slip angle of the front tyres is greater than the slip angle of the rears. An understeering car is sometimes said to push, because it resists turning and tends to go straight.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
4. 
   Understeer
   `Understeer` is a term for a car handling condition in which during cornering the circular path of the vehicle's motion is of a greater radius than the circle indicated by the direction its wheels are pointed. The effect is opposite to that of oversteer. In simpler words understeer is the condition in which the front tires don't follow the trajectory the driver is trying to impose while taking the corner, instead following a more straight line tr...
   Found on http://en.wikipedia.org/wiki/Understeer
   
   
5. 
   Understeer
   When the front tires lose traction before the rear tires, a car is understeering. Instinctively, a driver will compensate for understeer simply by turning the steering wheel further. This makes understeer safer than oversteer for the average driver, so automobile manufacturers design this characteristic into their cars.
   Found on http://mirafiori.sonic.net/dave/s-terms.