establish
US /ɪˈstæb.lɪʃ/
UK /ɪˈstæb.lɪʃ/

1.
estabelecer, fundar, instituir
set up (an organization, system, or set of rules) on a firm or permanent basis
:
•
The company was established in 1990.
A empresa foi estabelecida em 1990.
•
They plan to establish a new school in the area.
Eles planejam estabelecer uma nova escola na área.
2.
estabelecer, comprovar, determinar
show (something) to be true or certain by accumulating facts
:
•
The police were able to establish his guilt.
A polícia conseguiu estabelecer a culpa dele.
•
It's important to establish the facts before making a decision.
É importante estabelecer os fatos antes de tomar uma decisão.