It means you refuse to do something.
It usually refers to a man unwilling to marry, and it means he is unwilling to commit to a relationship that brings with it responsibilities.
Unwilling means not willing or reluctant to do something. It implies a lack of desire or readiness to participate or comply with a request or demand.
Averse.
The word reluctant is an adjective. It means to be unwilling.
There are three groups in the Opata tribe. The smallest group Jova which means water people. The largest group Eudeve which means people. The second largest group Tehuima or Teguima which means river people.
Loth.
Undogmatic means to be unwilling to accept authority or dogma.
If that's "grudgingly," it means reluctantly or resentfully unwilling.
unwilling to change one's mind/decision/actions/habbits/etc or unwilling to listen to other people's opinions
'Unrepentant' means defiant and unwilling to say sorry or atone.
If you mean obstinate, it means to be stubborn and unwilling to change ones opinion.