| A | B |
|---|
| conflict | a clash of opposing ideas |
| consent | agreement; permission given |
| contrary | opposite in purpose or opinion |
| cooperation | working willingly with others |
| corroborate | to support by facts; to confirm |
| friction | a disagreement or difference of opinions |
| negotiate | to discuss in order to come to an agreement |
| pact | a formal agreement or treaty |
| rapport | a relationship of trust and understanding |
| rift | a split or break in friendly relations; a narrow opening in rock |
