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  1. ALPHANUMERIC Definition & Meaning - Merriam-Webster

    The meaning of ALPHANUMERIC is consisting of both letters and numbers and often other symbols (such as punctuation marks and mathematical symbols); also : being a character in …

  2. Alphanumericals - Wikipedia

    Alphanumeric characters or alphanumerics refers to characters belonging to the English alphabet and Arabic numerals. It includes both lower and uppercase characters.

  3. Alphanumeric | HCP & Patient Experience Plus Global Contact …

    Whether launching a new therapy, expanding access programs, or supporting patients through ongoing care, Alphanumeric ensures every phase shines brighter. Our moon-phase approach …

  4. Alphanumeric Characters: Uses and Examples | HowStuffWorks

    Feb 8, 2024 · Alphanumeric characters include both upper and lower case letters (A to Z, a to z) and numerals (0 to 9). Beyond these, special characters — such as punctuation marks and …

  5. What Are Alphanumeric Characters? - Built In

    Jul 22, 2025 · Alphanumeric characters refer to the combination of Latin alphabet letters (A to Z — uppercase and lowercase) and Arabic numerals (0 to 9). This set is commonly used in …

  6. ALPHANUMERIC definition | Cambridge English Dictionary

    Add to word list having both letters and numbers: an alphanumeric code / password (Definition of alphanumeric from the Cambridge Business English Dictionary © Cambridge University Press)

  7. Alphanumeric Characters | Definition, Formats & Examples

    An "alphanumeric" string is a string that contains both letters and numbers, and sometimes also includes special characters. ABC123 is an example of an alphanumeric string.

  8. ALPHANUMERIC Definition & Meaning | Dictionary.com

    Alphanumeric definition: (of a set of characters) including letters, numbers, and, often, special characters, as punctuation marks.. See examples of ALPHANUMERIC used in a sentence.

  9. Alphanumeric - definition of alphanumeric by The Free Dictionary

    1. Consisting of both letters and numbers. 2. Consisting of or using letters, numbers, punctuation marks, and mathematical and other conventional symbols: an alphanumeric code.

  10. What Is Alphanumeric? - Computer Hope

    Jun 1, 2025 · The term alphanumeric or alphameric describes data with letters (A to Z in English) and numbers (0 to 9). For example, "1a2b3c" is a short string of alphanumeric characters.