What do we call a person who insists on something?

Related questions

1. What do you call an obedient person?
2. What's a word for successful?
3. What do you call someone who sticks to their beliefs?
4. What does non conforming mean?
5. What's another way to say follow through?
6. What is the synonym for adherence?
7. What is a synonym for Stickler?
8. What is the synonym of finish?
9. What makes someone a conformist?
10. What is the synonym of aversion?

Tags

1. #ceremony
2. #person
3. #something
4. #insists
5. #followed
6. #stickler
7. #unyieldingly
8. #usually