alphanumeric
Concise Oxford English Dictionary © 2008 Oxford University Press:
alphanumeric/alfənjuːˈmerɪk/
▶adjective consisting of or using both letters and numerals. ▶noun a character that is either a letter or a number.
– derivatives
alphanumerical adjective.
alphanumerical adjective.
'alphanumeric' also found in these Oxford entries:

