What is a positive word for stubborn?

Related questions

1. What does altruist mean?
2. What is the difference between a narcissist and an egotist?
3. What is modern utilitarianism?
4. What is an example of altruism?
5. What is an egotistical person?
6. What is a narcissistic egomaniac?
7. What is John Stuart Mill's theory of utilitarianism?
8. What is an example of utilitarianism?
9. What is the definition of egoistic?
10. How do you deal with a difficult partner?

Tags

1. #stubborn
2. #idiom
3. #unrelenting
4. #adamantine
5. #intransigent
6. #inexorable
7. #unbendable
8. #obdurate
9. #unbending
10. #brassbound
11. #uncompliant
12. #rigid
13. #implacable
14. #uncompromising
15. #unyielding
16. #relentless
17. #inflexible
18. #incompliant
19. #adamant
20. #remorseless