Kolombangara is the near-circular volcanic cone that rises above the northern reach of the New Georgia Group, known to its own people as Nduke. The name is commonly glossed 'lord of the waters', from kolo, water, and bangara, chief or lord, reflecting the streams that pour from its forested slopes. The mountain is treated as a sacred height and an abode of ancestral and nature spirits, standing at the edge of the inhabited coast. Sources describe it chiefly as a venerated place and personified height rather than a spirit of fixed genealogy or narrative.