

- obstinately (stubbornly)
- obstinadamente
- obstinately (stubbornly)
- porfiadamente
- obstinately (determinedly)
- tenazmente
- the rash obstinately refused to clear up
- no había manera de que el sarpullido desapareciera


- contumazmente
- obstinately
- obstinadamente
- obstinately
- obcecadamente
- obstinately