junk food

noun

1
: food that is high in calories but low in nutritional content
2
: something that is appealing or enjoyable but of little or no real value
video junk food

Examples of junk food in a Sentence

worrying about kids eating too much junk food eating too many junk foods
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But modern life overstimulates dopamine through our vices such as junk food, phone apps, video games and drugs. Literary Hub, 13 May 2026 In between Buffett’s thoughts on Berkshire’s operations, the longtime CEO also joked about his junk food-heavy diet and Munger’s obsession with Costco. Marco Quiroz-Gutierrez, Fortune, 4 May 2026 Despite heavy discouragement from local authorities, macaques are unlikely to reduce their junk food consumption, given the popularity of the tourist attraction and their history of interacting with humans dating back to the 18th century. Moná Thomas, PEOPLE, 23 Apr. 2026 The junk food is so pervasive that its consumption made up almost 20 percent of the time that the monkeys spent eating. Adam Kovac, Scientific American, 22 Apr. 2026 See All Example Sentences for junk food

Word History

First Known Use

1952, in the meaning defined at sense 1

Time Traveler
The first known use of junk food was in 1952

Browse Nearby Words

Cite this Entry

“Junk food.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/junk%20food. Accessed 15 May. 2026.

Kids Definition

junk food

noun
: food that is high in calories but low in nutritional value

More from Merriam-Webster on junk food

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster