| RUP | the basic unit of money in Indonesia |
|---|---|
| RUP | chamois |
| RUP | hoofed mammal of mountains of Eurasia having upright horns with backward-hooked tips |
| RUP | cock of the rocks |
| RUP | bird of the Andes similar to Rupicola rupicola |
| RUP | tropical bird of northern South America the male having brilliant red or orange plumage and an erectile disklike crest |
| RUP | composed of or inscribed on rock |
| RUP | plants growing among rocks |
| RUP | new (1993) genus of trees of Central America now recognized as similar to those of genus Lepidobotrys |
| RUP | large Costa Rican tree having light-colored wood suitable for cabinetry |
| RUP | the act of making a sudden noisy break |
| RUP | a personal or social separation (as between opposing factions) |