a term pertaining to a character set represented by numerals and letters, the use of alphabetic letters mixed with numbers and special characters as in name, address, city and state. The text you're reading is alphanumeric., omane andmetele, mis koosnevad tähtedest, numbritest ja tavaliselt ka muudest märkidest, näiteks kirjavahemärkidest, samuti neid andmeid kasutavatele protsessidele ja funktsionaalüksustele