Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

English definition of “4G”

4G

adjective     COMMUNICATIONS, INTERNET
abbreviation for fourth-generation: relating to or using a technology that gives mobile phone and computer users more advanced features than 3G: We will be offering 4G services next month. 4G phones/technology/networks
4G noun [S]
(Definition of 4G adjective from the Cambridge Business English Dictionary © Cambridge University Press)
Focus on the pronunciation of 4G

Definitions of “4G” in other dictionaries

Word of the Day

sail

When a boat or a ship sails, it travels on the water.

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More