alphanumeric

English Wikipedia has an article on:

alphanumeric

Wikipedia

• alphameric
• alphamerical
• alphanumerical

From alpha- +‎ numeric.

• IPA^(key): /ˌæl.fə.n(j)uːˈmɛ.ɹɪk/
• Rhymes: -ɛɹɪk
• Hyphenation: al‧pha‧nu‧mer‧ic

alphanumeric (not comparable)

1. Consisting of, or limited to, letters and/or numbers, especially the characters A to Z (lowercase and uppercase) and 0 to 9.
2. Consisting of these characters plus punctuation and other special characters.
   • 2005, Bali, 2000 Solved Problems in Digital Electronics, Tata McGraw-Hill Education (→ISBN), page 36

     Therefore, we need a special code to represent all alphanumeric data (letters, symbols, and numbers).

alphanumeric (plural alphanumerics)

1. An alphanumeric character.
   • 2014, Pierre M. Nugues, Language Processing with Perl and Prolog: Theories, Implementation, and Application, Springer, →ISBN, page 268:

     Finally, alphanumerics are digits, uppercase letters, lowercase letters, or accented letters […]

• alnum