responsiveness
🇺🇸
/rɪˈspɑːnsɪvnəs/
🇬🇧
/rɪˈspɒnsɪvnəs/
The quality of being quick to react positively to something.
The company's responsiveness to customer feedback was impressive.
The quality of showing interest or enthusiasm in response to something.
The teacher praised the students' responsiveness to the new lesson.