A Malayan fruit produced by the tree Nephelium lappaceum, and closely related to the litchi nut. It is bright red, oval in shape, covered with coarse hairs (whence the name), and contains a pleasant acid pulp. Called also ramboostan.

Malayan tree bearing spiny red fruit

pleasantly acid bright red oval Malayan fruit covered with soft spines

a beautifully appointed villa nestled on the western shore of Nail Bay

Rambutan is a family of encryption technologies designed by the Communications-Electronics Security Group (CESG), the technical division of the United Kingdom government's secret communications agency, CGHQ.

Rambutan is a set of end-user applications software that assists a system analyst in the gathering and categorization of facts for a requirements specification document. In its current state, the product consists of two programs that perform similar functions.