IPA: /ˈdrɪvənəs/
KK: /ˈdraɪvənəs/
The quality of being very determined and motivated to achieve goals or success.
Her drivenness helped her to succeed in her career.
Drivenness is formed from "drive" (from Old English "drīfan", meaning to force or urge) and the suffix "-ness" (meaning the state or quality of). The word "drivenness" refers to the state of being driven or compelled to act.
Think of the word 'drive' as a force that compels action, and '-ness' indicating a state. So, drivenness means the state of being compelled to act.