wantokism /ˈwɑntɒkɪzəm/ noun1 •The Melanesian cultural practice of relying on one's wantoks for any need, and of sharing the fruits of one's personal success with one's wantoks.The capture of a provincial bureaucracy by an ethnic elite and the practice of wantokism have had at least other grave repercussions for national unity and nation-building. — 1988