negotiate

verb6

1. •
   to talk through the terms of a deal with others until all sides accept them
2. •
   To arrange or settle something by mutual agreement.

   • We negotiated the contract to everyone's satisfaction.
   • The client and server computers must first negotiate a network protocol to be used.
3. •
   To succeed in coping with, getting over or navigate a hazard or obstacle.

   • We negotiated the mountain track with difficulty.
   • Although the car was quite rickety, he could negotiate the curves very well.
4. •
   To transfer to another person with all the rights of the original holder; to pass, as a bill.
5. •
   (no longer used) To transact business; to carry on trade.

   • Jews, Turks, Armenians,[…]negotiating in this famous Emporium. — 1645
6. •
   (no longer used) To intrigue; to scheme.

   • Certaine it is, shee was a busie negotiating woman. — 1622