The uncivil war tore the country apart.

He was shocked by the uncivilised behavior of the crowd.

He spoke uncivilly to his colleagues during the meeting.

Some people believe that certain tribes in remote areas are uncivilizable.

The wild and untamed jungle is an example of an uncivilisable environment.

His uncivilizedness was evident in his rude behavior.

He behaved uncivilizedly at the party.