Sandy Hillock is a term that refers to a type of landscape feature consisting of a hill or mound of sand. The term is derived from two words, 'DUNE' and 'HURST', which are both four and five letter words respectively. A DUNE is a hill or ridge of sand formed by the wind, while a HURST is an area of higher ground, usually covered with trees or shrubs. Together, these two words form the term Sandy Hillock, which is used to describe a landscape feature consisting of a hill or mound of sand.