alphanumerics From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounAn alphanumeric character. Related wordsSynonymsalnumalphanumericalalphamericalalphamerichexadecimaluppercasearabic numeralebcdickatakanahiraganasans serifroman numeralpunctuationitalicroman alphabetplaintextpictogram References Wiktionary — alphanumerics Wikipedia — alphanumerics