Acronym Pronunciation
Is it an acronym or an initialism? Find out whether to say NASA, spell out SQL, and how to pronounce GIF.
Results
The 7ESL Acronym Pronunciation guide answers a question people argue about endlessly: do you say it as a word or spell out the letters, and is it GIF with a hard G or a soft one? Browse the acronyms below or search one, and each opens with how it is said, the respelling, audio and a note when more than one pronunciation is accepted.
Acronyms vs initialisms
The key distinction is simple once you know it. An acronym is read as a word - NASA, radar, scuba - because its letters happen to form something pronounceable. An initialism is spelled out letter by letter - FBI, HTML, ATM - because its letters do not. Some sit in between or split opinion: SQL is said both "sequel" and "S-Q-L", and GIF has a famous hard-g / soft-g divide that even its inventor and the dictionary disagree on. This guide tells you which is which.
What each entry gives you
Open any acronym to see whether it is said as a word or spelled out, with a respelling, a Listen button and the full form behind the letters. Where a term genuinely has more than one accepted pronunciation, the entry shows them all and says so, instead of pretending one side won an argument that is still going.
The terms people search
The guide covers the acronyms people most often look up, and grows as new ones enter everyday use. To spell an initialism out clearly on a phone call, the NATO Phonetic Alphabet and Spell on the Phone tools turn the letters into code words, and the How to Pronounce hub search reaches brands, names and places too.
Frequently asked questions
Is it a hard G or soft G in GIF?
Both are accepted and the argument is genuinely unsettled - the format's creator favoured the soft "jif", while most people say a hard G. The entry shows both rather than picking a winner.
What is the difference between an acronym and an initialism?
An acronym is read as a word because its letters form something pronounceable (NASA, radar). An initialism is spelled out letter by letter (FBI, HTML). The guide tells you which a term is.
Do you say SQL as "sequel" or "S-Q-L"?
Both are widely used. The entry shows each accepted pronunciation, since this is one of the terms where usage is genuinely split.
How do I spell an initialism clearly on the phone?
Use the NATO Phonetic Alphabet or Spell on the Phone tools, which turn each letter into a code word - H as in Hotel, T as in Tango - so the letters cannot be misheard.
Can I hear the acronym spoken aloud?
Yes. Every entry has a Listen button that speaks it the accepted way, whether that is as a word or letter by letter.
Includes data from the Open English WordNet and WordNet 3.1, used under their respective open licences.