Synonyms for negotiate

verb

1. To make arrangements for

   arrange, bargain, confer, consult, parley, transact, mediate, make peace, contract, settle, adjust, conciliate, concert, accommodate, bring to terms, make terms, make the best of, treat with, moderate, umpire, referee, work out, dicker*, haggle*, bury the hatchet*; see also arbitrate.

2. To transfer

   barter, allocate, transmit; see assign 1, sell 1.