wyrzucanie za bortę jako balast in English:

They quickly jettisoned the plan.

NOT WANT/NEED ​ to get rid of something you do not want or need zaniechać, porzucać The station has jettisoned educational broadcasts. MAKE LIGHTER ​ If an aircraft or a ship jettisons something, it throws it off to make itself lighter. wyrzucać, porzucać