The list of chat acronyms and abbreviations.

All chat related acronyms and abbreviations.

5,698 entries under topic. ×

29
LAN:
Local Area Network(Computer network, Wireless networking)
25
FTP:
File Transfer Protocol(Switching, Application layer protocol)
16
ISP:
Internet Service Provider(Computer network, Wireless networking)
9
AI:
Artificial Intelligence(Artificial Intelligence, Cybernetics, Neuroscience)
7
TQM:
Total Quality Management(Supply chain, CORPORATE, Product Development)
6
EFT:
Electronic Funds Transfer(Banking, International freight, AIR)
6
LED:
Light Emitting Diode(Transport, Traffic, Transportation)
6
RFC:
Request for Comments(Computer network, Data Transmission, Communications)
6
SSL:
Secure Socket Layer(Data Transfer, Industrial networking, Network)
6
IRC:
Internet Relay Chat(Unix command, Computers, Web slang)
5
IATA:
International Air Transport Association(Air Transport)
5
NPV:
Net Present Value(CORPORATE, Home loan, Personal finance)
5
VBR:
Variable Bit Rate(Networking, IM, Email)
5
FFT:
Fast Fourier Transform(Math, Mathematics, IM)
5
GATT:
General Agreement on Tariffs and Trade(World economy, International)
4
MHS:
Message Handling System(IM, Email, Forum)
4
MTBF:
Mean Time Between Failure(Computing Science, Computer Science, IM)
4
PGP:
Pretty Good Privacy(ALGorithM, Unix command, Printing)
4
PVC:
Permanent Virtual Circuit(Data Transmission, Communications, Networking)
3
CDT:
Central Daylight Time(Australian time, Time scale, Time Zone)
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APASmart Define. (2018). chat. Retrieved September 22, 2026, from http://smartdefine.org/chat/abbreviations/r/technology
ChicagoSmart Define. 2018. "chat" http://smartdefine.org/chat/abbreviations/r/technology (accessed September 22, 2026).
HarvardSmart Define 2018, chat, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/chat/abbreviations/r/technology>.
MLASmart Define. "chat" 14 February 2018. Web. 22 September 2026. <http://smartdefine.org/chat/abbreviations/r/technology>