Definition
pūwaiwaha | delta: A flat alluvial tract of land at the mouth of a river traversed by its diverging branches. Often triangle or fan shaped and resembling the Greek letter delta. Also the tidal mouth of a river.
pūwaiwaha | delta: A flat alluvial tract of land at the mouth of a river traversed by its diverging branches. Often triangle or fan shaped and resembling the Greek letter delta. Also the tidal mouth of a river.