noun. Cooperation between competing political parties; governing in a bipartisan manner.

"The word "bipartisanship" doesn't what it did when Ronald Reagan and Tip O'Neill worked out a deal to save Social Security back when it really was in danger."

partisanship  

aggrigator  airtime  assemblyman  connectedness  decentralisation  

coaction  coadjuvancy  coadministration  coagency  cochairmanship