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Definition of smartphone

smartphone

/ˈsmɑːrtfoʊn/
smart · phone
Plural:smartphones
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smartphone Lexical Profile

smartphone Game Scores & Validity

• noun

1

A mobile device that combines cellular telephone functions with advanced computing capabilities, typically featuring a touchscreen interface, internet access, and the ability to run third-party software applications.

Example

"She used her smartphone to navigate the city, check her email, and take high-quality photos during her trip."

Synonyms
View all synonyms for smartphone
Antonyms
View all antonyms for smartphone

• Nearby Words

smartly
smartmouth
smartness
smartphone
smarts
smartwatch
smartweed

Word Origin & Etymology

A compound of 'smart' and 'phone', coined in the 1990s to describe a new class of mobile cellular devices that integrated personal digital assistant (PDA) features and computer-like capabilities.

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Smartphone. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/smartphone
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