hash out
US /hæʃ aʊt/
UK /hæʃ aʊt/

1.
discutir, resolver
to discuss something thoroughly in order to reach an agreement or solution
:
•
Let's hash out the details of the plan tomorrow.
Vamos discutir os detalhes do plano amanhã.
•
They need to hash out their differences before moving forward.
Eles precisam resolver suas diferenças antes de seguir em frente.