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  1. Acronym - Wikipedia

    In the narrow sense, an acronym is a sequence of letters (representing the initial letters of words in a phrase) when pronounced together as a single word, like NASA, NATO, or laser. In the broad sense, …

  2. ACRONYM Definition & Meaning - Merriam-Webster

    The meaning of ACRONYM is a word (such as NATO, radar, or laser) formed from the initial letter or letters of each of the successive parts or major parts of a compound term; also : an abbreviation …

  3. Acronym | Definition, Types, Examples, & Structure | Britannica

    Dec 12, 2025 · Acronym, abbreviation formed from the initial letter or group of letters of two or more words. The term dates to the 1940s and derives from the Greek words akros, meaning “topmost” or …

  4. Say What You Mean - ctl.jhsph.edu

    Jun 3, 2025 · Acronyms, abbreviations, and initialisms (let’s call them AAIs) are commonly used to simplify complex terms, but they can be confusing if their meanings aren’t clearly stated. The Berlitz …

  5. What is an Acronym? Meaning, Types & Examples

    Dec 19, 2025 · What is an Acronym? Meaning, Types & Examples. An Acronym gives an abbreviated overview of set of words formed from initial letters like NASA or LASIK. It's used to simplify written …

  6. What Is an Acronym? Definition and Examples - Grammarly Blog

    Nov 30, 2022 · An acronym is a specific type of abbreviation that forms a pronounceable word from the first letter or syllable of each word in a phrase. For example, the word LASIK is an acronym for laser …

  7. What Is an Acronym? | Examples & Definition - QuillBot

    Jul 11, 2025 · An acronym is a word that is an abbreviation for a phrase—such as the name of an organization—formed from letters in that phrase, typically the initial letters of each word.

  8. Acronym: Definition, Meaning, and Examples - usdictionary.com

    Aug 25, 2025 · An "acronym" is a word created by combining the first letters of other words in a phrase. For example, "NASA" (National Aeronautics and Space Administration) is pronounced as a single …

  9. Acronym Definitions: Mastering Abbreviations in English

    Aug 23, 2025 · An acronym is a word formed from the initial letters or groups of letters of words in a phrase or name. Acronyms are a type of abbreviation, but unlike other abbreviations, they are …

  10. Acronym Finder - Abbreviations and acronyms dictionary

    Find out what any acronym, abbreviation, or initialism stands for With more than 1,000,000 human-edited definitions, Acronym Finder is the world's largest and most comprehensive dictionary of …