In computer science, identifiers (IDs) are lexical tokens that name entities. Identifiers are used extensively in virtually all information processing systems. Identifying entities makes it possible …

The meaning of IDENTIFIER is one that identifies.

Use our Pill Identifier tool to quickly identify tablets and capsules using imprint codes, pill shape and color.

An identifier consists of a letter followed by zero or more letters, digits, underscores, and single quotes.

Tool to identify/recognize the type of encryption/encoding applied to a message (more 200 ciphers/codes are detectable). Cipher identifier to quickly decrypt/decode any text.

identifier (aɪˈdɛntɪˌfaɪə) n a person or thing that establishes the identity of someone or something

Definition of identifier noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 11, 2025 · Noun [edit] identifier (plural identifiers) Someone who identifies; a person who establishes the identity of someone or something. quotations

Something that identifies or uniquely points to something or someone else. A guidebook that helps determine the specific class of an object (such as a mushroom, herb, fish, bird, drug, or …

Something (data) that identifies an assessment object or other entity of interest (like a defect check). In database terms, it is a primary or candidate key that can be used to uniquely identify …