profession
US /prəˈfeʃ.ən/
UK /prəˈfeʃ.ən/

1.
a paid occupation, especially one that involves prolonged training and a formal qualification
:
•
Teaching is a noble profession.
•
He chose law as his profession.
2.
a public statement of faith or belief
:
•
His profession of innocence was convincing.
•
The monk made a public profession of his vows.