Dictionary.com
Thesaurus.com

smartphone

American  
[smahrt-fohn] / ˈsmɑrtˌfoʊn /
Or smart phone

noun

  1. a device that combines a cell phone with a handheld computer, typically offering internet access, data storage, email capability, etc.


smartphone British  
/ ˈsmɑːtˌfəʊn /

noun

  1. computing a mobile telephone with computer features that may enable it to interact with computerized systems, send e-mails, and access the web

"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

Etymology

Origin of smartphone

First recorded in 1995–2000

Compare meaning

How does smartphone compare to similar and commonly confused words? Explore the most common comparisons:

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.

Fewer consumers are paying attention to PCs these days in a tech world dominated by talk of AI and smartphones, but laptops are still a big business.

From The Wall Street Journal

Brazil has the world's second-largest reserves of critical minerals, which are used in everything from electric vehicles, solar panels and smartphones to jet engines and guided missiles.

From Barron's

For example, an analog chip in a smartphone tells the main processor when a user is pressing the up or down button to control the volume.

From MarketWatch

Spend any time outside, and you’ll see people of all ages are constantly on their smartphone or other digital devices for day-to-day tasks including communication, translation, navigation, delivery services, planning and entertainment.

From Los Angeles Times

Brazil has the world's second-largest reserves of these elements, which are used in everything from electric vehicles, solar panels and smartphones to jet engines and guided missiles.

From Barron's