| Subject | English | Czech |
| construct. | alphanumeric code | abecedně číselný kód |
| IT, tech. | alphanumeric data | alfanumerický údaj |
| comp., MS | alphanumeric mode | alfanumerický režim (" A display mode in which the monitor can display letters, numbers, and other text characters but no graphical images or WYSIWYG ("what-you-see-is-what-you-get") character formatting (italics, superscript, and so on).") |