Abstract: A text processing device for stenographic typing comprises an alphanumerical keyboard, a translation device, a read/write memory and a display device. Given, frequently occurring words can be entered into the device in abbreviated form. Words of a main set are entered by way of a sequence of two or more key strokes. At least the first two thereof each define a word part to be separately pronounced, for example, in that they constitute the first letters of respective syllables. The full word corresponding to an abbreviated word is formed by the translation device in that at least one missing letter is inserted each time between two successively entered letters. By also providing one or more smaller auxiliary sets of abbreviations, there is an overall saving as regards the number of key strokes required to enter a text.