The list of chat acronyms and abbreviations.

All chat related acronyms and abbreviations.

5,698 entries under topic. ×

37
FAQ:
Frequently Asked Questions(Affiliate, Internet advertising)
33
ROTFL:
Rolling On The Floor Laughing(Definition, Usenet, Internet jargon)
30
IMNSHO:
In My Not So Humble Opinion(Imho variant, Imho form, IMHO)
29
LAN:
Local Area Network(Computer network, Wireless networking)
25
FTP:
File Transfer Protocol(Switching, Application layer protocol)
25
MIB:
Management Information Base(Computer Security, Computer)
16
ISP:
Internet Service Provider(Computer network, Wireless networking)
12
NIMBY:
Not In My Back Yard(Urban design, Urban planning, Planning)
11
LOL:
Laughing Out Loud(Usenet, SLANG, Online)
10
FWIW:
For What It's Worth(Usenet, Texas hold 'em, Poker)
9
AI:
Artificial Intelligence(Cybernetics, Artificial Intelligence, Neuroscience)
8
GMTA:
Great Minds Think Alike(Trying to Conceive, Getting pregnant)
8
UAV:
Unmanned Aerial Vehicle(Us navy, United States Navy, Navy)
7
WB:
Welcome Back(Web slang, Internet jargon, WEB)
7
YMMV:
Your Mileage May Vary(Social messaging, Online slang, Twitter)
7
F2F:
Face to Face(Twitter, Online slang, Social networking)
7
TQM:
Total Quality Management(Supply chain, CORPORATE, Product Development)
6
EFT:
Electronic Funds Transfer(Banking, AIR, International freight)
6
LED:
Light Emitting Diode(Transport, Traffic, Transportation)
6
RFC:
Request for Comments(Computer network, Data Transmission, Communications)
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APASmart Define. (2018). chat. Retrieved September 22, 2026, from http://smartdefine.org/chat/abbreviations/r/Telecom
ChicagoSmart Define. 2018. "chat" http://smartdefine.org/chat/abbreviations/r/Telecom (accessed September 22, 2026).
HarvardSmart Define 2018, chat, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/chat/abbreviations/r/Telecom>.
MLASmart Define. "chat" 14 February 2018. Web. 22 September 2026. <http://smartdefine.org/chat/abbreviations/r/Telecom>