amicable
am·i·ca·ble
/ˈæmıkəbəl/ adj [more ~; most ~]
: showing a polite and friendly desire to avoid disagreement and argument
The discussions were amicable.
They reached an amicable agreement.
am·i·ca·bil·i·ty /ˌæmıkəˈbıləti/ noun [ noncount ]
am·i·ca·bly /ˈæmıkəbli/ adv
They met and settled the problem amicably.