commitment
US /kəˈmɪt.mənt/
UK /kəˈmɪt.mənt/

1.
the state or quality of being dedicated to a cause, activity, etc.
:
•
Her commitment to her studies was admirable.
•
He showed great commitment to the project.
2.
an engagement or obligation that restricts freedom of action
:
•
I have too many commitments this week.
•
Entering into a long-term commitment requires careful consideration.