Comprehensive list of 3000+ common text abbreviations and internet acronyms from A to Z with meanings.
Text Abbreviations (A)
| Acronym | Meaning |
| AAB | Average At Best |
| AAC | Apple Audio Compression |
| AAF | Always and Forever |
| AAK | Alive And Kicking |
| AAMOF | As A Matter Of Fact |
| AAP | Always A Pleasure |
| AAR | At Any Rate |
| AARP | American Association of Retired Persons |
| AAT | And Another Thing At All Times |
| AAWY | And Also With You |
| AAYF | As Always, Your Friend |
| ABC | American Born Chinese |
| ABD | Already Been Done |
| ABDC | America’s Best Dance Crew (TV show) |
| ABF | All But Face |
| ABFAB | Absolutely Fabulous |
| ABG | Asian Baby Girl |
| ABH | Actual Bodily Harm |
| ABP | Already Been Posted |
| ABU | Anyone but (Manchester) United |
| AC | Air Conditioning Alternating Current |
| ACLU | American Civil Liberties Union |
| ACME | A Company that Makes Everything |
| ACP | Automatic Colt Pistol |
| ACTA | Anti-Counterfeiting Trade Agreement |
| ACU | Army Combat Uniform |
| AD | Anno Domini (in the year of our Lord) |
| ADAD | Another Day Another Dollar |
| ADD | Attention Deficit Disorder |
| ADED | All Day Every Day |
| ADGTH | All Dogs Go To Heaven |
| ADHD | Attention Deficit Hyperactivity Disorder |
| ADL | All Day Long |
| ADN | Any Day Now |
| ADR | All Due Respect |
| ADS | Aim(ing) Down Sights |
| ADSL | Asymmetric Digital Subscriber Line |
| ADTR | A Day To Remember (band) |
| AE | American Eagle (clothing) |
| AEAE | And Ever And Ever |
| AEAP | As Early As Possible |
| AFAIA | As Far As I’m Aware |
| AFAIAA | As Far As I Am Aware |
| AFAIAC | As Far As I Am Concerned |
| AFAIC | As Far As I’m Concerned |
| AFAICS | As Far As I Can See |
| AFAICT | As Far As I Can Tell |
| AFAIK | As Far As I Know |
| AFAIR | As Far As I Remember |
| AFAP | As Far As Possible |
| AFC | Away From Computer |
| AFFA | Angels Forever, Forever Angels |
| AFI | A Fire Inside (Band) |
| AFK | Away From Keyboard |
| AFL | Australian Football League |
| AFN | All For Now |
| AFP | Away From Phone |
| AFRL | Away From Real Life |
| AFS | Always, Forever and Seriously |
| AGC | Automatic Gain Control |
| AGH | Ain’t Gonna Happen |
| AGM | Annual General Meeting |
| AGP | Accelerated Graphics Port |
| AGT | America’s Got Talent (TV show) |
| AGW | All Going Well |
| AI | Artificial Intelligence As If |
| AIB | Am I Boverd? |
| AIDS | Acquired Immune Deficiency Syndrome |
| AIGF | All In Good Fun |
| AIIC | As If I Care |
| AIKRN | All I know right now |
| AIMH | Always In My Heart |
| AINEC | And It’s Not Even Close |
| AIO | All In One |
| AISB | As I Said Before |
| AISI | As I See it |
| AITR | Adult In The Room |
| AITYD | And I Think You Do |
| AIUI | As I Understand it |
| AIYC | As If You Care |
| AJ | Apple Juice |
| AKTF | Always Keep the Faith |
| ALF | Animal Liberation Front |
| ALG | Ain’t Life Grand |
| ALIHAL | At Least I Have A Life |
| ALKQN | Almighty Latin King and Queen Nation |
| ALOL | Actually Laughing Out Loud |
| ALOTBSOL | Always Look On The Bright Side Of Life |
| ALU | Arithmetic Logic Unit |
| ALWP | Actual Laughter Was Produced |
| AM | Ante Meridiem (before midday) Amplitude Modulation (radio signal) |
| AMA | Ask Me Anything Against Medical Advice |
| AMAA | Ask Me Almost Anything |
| AMAP | As Much/Many As Possible |
| AMC | American Motors Corportation |
| AMD | Advanced Micro Devices |
| AMG | Ah My God |
| AML | All My Love |
| AMN | Any Minute Now |
| AMOF | As a Matter of Fact |
| AMOG | Alpha Male Of Group |
| AMT | Alpha-Methyltryptamine |
| AMV | Anime Music Video |
| AMW | America’s Most Wanted (TV show) |
| AN | Author’s Note |
| ANC | African National Congress |
| ANFAWFOS | And Now For A Word From Our Sponsor |
| ANFSCD | And Now For Something Completely Different |
| ANSI | American National Standards Institute |
| ANTM | America’s Next Top Model |
| ANZAC | Australian and New Zealand Army Corps |
| AO | Adults Only |
| AOB | Any Other Business |
| AOD | All Of Day |
| AOE | Area Of Effect |
| AOK | Age of Kings (game) All OK |
| AOM | Age of Mythology (game) |
| AON | All Or Nothing As Of Now |
| AOS | Ahead Of Schedule |
| AOT | As Opposed To Among Other Things |
| AOTA | All Of The Above |
| AOTS | Attack of the Show (TV show) |
| AOW | All Out War |
| AOYP | Angel on Your Pillow |
| AP | Associated Press |
| APB | All Points Bulletin |
| APC | Armoured Personnel Carrier |
| API | Application Programming Interface |
| APM | Actions Per Minute |
| APN | As Per Normal |
| APO | Authorized Personnel Only |
| APU | As Per Usual |
| APYR | As Per Your Request |
| AQ | Adventure Quest (game) |
| AQAP | As Quickly As Possible |
| AQF | Ay Que Funny, |
| AR | Assault Rifle |
| ARK | Act of Random Kindness |
| ARPA | Advanced Research Projects Agency (made early internet) |
| ARPANET | Advanced Research Projects Agency Network (early internet) |
| ARPU | Average Revenue Per User |
| ASAIC | As Soon As I Can |
| ASAIK | As Soon As I Know |
| ASAP | As Soon As Possible |
| ASAS | As Soon As Sensible |
| ASAT | As Simple As That |
| ASAYC | As Soon As You Can |
| ASBO | Anti Social Behaviour Order |
| ASCII | American Standard Code for Information Interchange |
| ASPCA | American Society for the Prevention of Cruelty to Animals |
| AT&T | American Telephone & Telegraph |
| ATA | Ait To Air Actual Time of Arrival |
| ATAP | Any Time, Any Place |
| ATB | All The Best |
| ATC | Air Traffic Control |
| ATD | Attention to Detail |
| ATEOTD | At The End Of The Day |
| ATF | All Time Favorite |
| ATGATT | All The Gear All The Time (motorcycling) |
| ATH | All Time High |
| ATM | At The Moment Automated Teller Machine (cash machine) |
| ATMO | According To My Opinion |
| ATN | Any Time Now |
| ATOY | Always Thinking of you |
| ATQ | Answer The Question |
| ATST | At The Same Time |
| ATT | At This Time All The Time |
| ATTT | Ain’t That The Truth |
| ATV | All Terrain Vehicle |
| ATVB | All The Very Best |
| ATW | All The Way |
| ATWA | Air, Trees, Water, Animals All The Way Alive |