Hard-driving and Take over

Hard-driving adjective - Having a strong desire for personal advancement.

Take over and hard-driving are semantically related In some cases you can use "Take over" instead an adjective phrase "Hard-driving".

Take over verb - To serve as a replacement usually for a time only.

Hard-driving and take over are semantically related in energetic topic. Sometimes you can use "Hard-driving" instead an adjective "Take over".