100+ Important Daily Life Abbreviations You Need To Know

In our daily life, we come across many abbreviations that are related to products, technology, devices, medical and business etc. In such cases it can be essential to know what these terms actually are. 

Any long form of related words, which are nothing but name of the product, device etc., can be tedious to express it. So, it is required to reduce these long related words to short form, which is called "Abbreviation."

There a too many abbreviations related to many things, but we are not going to discuss them. Below are some of the most common abbreviations that we come across in our daily life, which are divided into different categories.


Devices

AMOLED : Active Matrix Organic Light Emitting Diode

IPS LCD : In-Plane Switching Liquid Crystal Display

TFT : Thin Film Transistor

LASER : Light Amplification by Stimulated Emission of Radiation

ATM : Automated Teller Machine

HDMI : High Definition Multimedia Interface

USB : Universal Serial Bus

OTG : OThe Go

Mic : Microphone

CCTV : Closed Circuit Television

MOUSE : Manually Operated User Serial Engine

MODEM : Modulator Demodulator

CNC : Computer Numerical Control

UPS : Uninterruptable Power Supply

PSP : Play Station Portable

SD Card: Secure Digital Card

ABS : Anti-lock Braking System

MCB : Miniature Circuit Breaker

EMP : Electro-Magnetic Pulse

RADAR : Radio Detection and Ranging

DSLR : Digital Single Lens Reflex

NMR - Nuclear Magnetic Resonance



Technology

Intel : Integrated Electronics

API : Application Programming Interface

BIOS : Basic Input Output System

ISO : Industry Standard Organization

OEM : Original Equipment Manufacturer

CODEC : Coder Decoder/Compressor Decompressor

HDTV : High Definition Television

HDR : High Dynamic Range

GPU - Graphics Processing Unit

VRAM - Virtual RAM

DPI : Dots Per Inch

PPI : Pixels Per Inch

SATA : Serial Advanced Technology Attachment

PIN : Personal Identification Number

PSI : Pounds per Square Inch



Internet

Internet - International Network

WWW : World Wide Web

URL : Uniform Resource Locator

IP : Internet Protocol

SSL : Secure Sockets Layers

VPN : Virtual Private Network

WLAN : Wireless Local Area Network

WiFi : Wireless Fidelity

DNS : Domain Name System

HTTP : Hyper Text Transfer Protocol

SQL : Structured Query Language



Communication

STD : Subscriber Trunk Dialing

SIM : Subscriber Identity Module

SMS : Short Message Service

MMS : Multimedia Messaging Service

ISD : International Subscriber Dialing

OTP : One Time Password

NFC : Near Field Communication

LTE : Long Term Evolution

GPS : Global Positioning System

VoLTE : Voice over Long Term Evolution

DLNA : Digital Living Network Alliance

WCDMA : Wideband Code Division Multiple Access

HSPA : High Speed Packet Access

IMEI : International Mobile Equipment Identity

SIRI : Speech Interpretation and Recognition Interface



Business

IT : Information Technology

GDP : Gross Domestic Product

LLC : Limited Liability Company

MNC : Multi National Company

CIN : Corporate Identification Number

UPI : Unified Payments Interface

NFT : Non Fungible Token

TIN : Tax Identification Number

GST Goods and Services Tax

CEO : Chief Executive Officer

ERP : Enterprise Resource Planning

CTC : Cost TCompany

USD : United States Dollar 

EMI : Equated Monthly Installment

KYC: know your customer

CC/BCC - Carbon Copy/Blind Carbon Copy

FYI - For Your Information

TDS - Tax Deducted at Source



Medical

MBBS : Bachelor of Medicine, Bachelor of Surgery

ADH : Anti-Diuretic Hormone

HPV - Human Papilloma Virus

MRI : Magnetic Resonance Imaging

EEG : Electroencephalogram

CT : Computed Tomography

CCU : Critical Care Unit

ICU : Intensive Care Unit

ECG : Electrocardiograph

ENT : Ear Nose Throat 

OPD : Out Patient Department

OCD : Obsessive Compulsive Disorder 

GERDGastroesophageal Reflux Disease

UTI : Urinary Tract Infection

BMR : Basal Metabolic Rate

ADHDAttention Deficit Hyperactivity Disorder



Other

UFO : Unidentified Flying Object

SOS : Save Our Souls

AKA : Also Known As

DP : Display Picture

POV : Point OView

AM : Ante Meridiem

PM : Post Meridiem

GMT : Greenwich Mean Time

CV - Curriculum Vitae

IMDb : Internet Movie Database

NASA : National Aeronautics and Space Administration

SAT : Scholastic Assessment Test

RPM : Revolutions Per Minute

FPS :  Frames Per Second/Feet Per Second

ETA : Estimated Time of Arrival

PVC : Poly Vinyl Chloride

SUV : Sport Utility Vehicle

BMW : Bayerische Motoren Werke (Bavarian Motor Works)

JCB : Joseph Cyril Bamford

OK : Oll Korrect

RNA : Ribo Nuclic Acid

DNA : De-oxyribo Nuclic Acid

REM : Rapid Eye Movement

PhD : Doctor of Philosophy

PUBG : Player Unknown’s Battle Grounds



Media File Extensions

.jpeg : Joint Photographic Experts Group

.mpeg : Moving Picture Experts Group

.gif : Graphics Interchange Format

.wav : Waveform Audio File Format

.wma : Windows Media Audio

.wmv : Windows Media Video

.avi : Audio Video Interleaved

.aac : Advanced Audio Codec

.avc : Audio Voice Control

.png : Portable Network Graphics

.mkv : Matroska Video

.bmp : Bitmap



Application File Extension

.pdf : Portable Document Format

.dll : Dynamic Link Library

.exe : Executable File

.doc : Document File

.rar : Roshal Archive

.bin : Binary File

.bt : Batch File

.sh : Bash Shell script file

.dat : Data File



Conclusion

These are some of the most common abbreviations that we come across in our daily life. I hope now you come to know some of the most important abbreviations. If you find this post helpful, then please share it and thanks for reading.

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