| Subject | English | Italian |
| IT, dat.proc. | decimal-tab key | tasto di tabulazione decimale |
| comp., MS | TAB key | tasto TAB (A keyboard key, often labeled with both a left-pointing and a right-pointing arrow, that traditionally (as in word processing) is used to insert tab characters into a document. In other applications, such as menu-driven programs, the TAB key is often used to move the on-screen highlight from place to place) |