Dictionary.com
Thesaurus.com

broadband

American  
[brawd-band] / ˈbrɔdˌbænd /

adjective

  1. of, relating to, or responsive to a continuous, wide range of frequencies.

  2. relating to or denoting a type of high-speed data transmission in which the bandwidth is shared by more than one simultaneous signal.

    Broadband internet technologies are superior to dial-up connections for streaming video.


noun

  1. broadband transmission.

  2. a broadband internet connection.

broadband British  
/ ˈbrɔːdˌbænd /

noun

  1. a transmission technique using a wide range of frequencies that enables messages to be sent simultaneously, used in fast internet connections See also baseband

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

broadband Cultural  
  1. In communications technology, the ability to send many signals over a single cable or other such communication medium. Broadband technology allows enormous amounts of data, such as that for movie videos, to be transferred over limited information infrastructure.


Etymology

Origin of broadband

First recorded in 1900–05; broad + band 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Additionally, one in four broadband customers are out of contract, paying up to £9 per month more than those in contract.

From BBC

SpaceX will likely focus on unpaired blocks, which essentially means it is looking to deliver high-speed broadband directly to a phone.

From Barron's

Cox Communications welcomed the court's decision, calling it a "decisive victory for the broadband industry and for the American people who depend on reliable internet service."

From Barron's

Demand for telecom towers in the region has accelerated on account of a growing population and rising demand for smartphones and mobile broadband.

From The Wall Street Journal

Spectrum is a finite resource that every wireless or broadband data provider needs.

From Barron's