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  • fast food
    fast food
    noun
    food, as hamburgers, pizza, or fried chicken, that is prepared in quantity by a standardized method and can be dispensed quickly at inexpensive restaurants for eating there or elsewhere.
  • fast-food
    fast-food
    adjective
    of or specializing in fast food.
Synonyms

fast food

1 American  

noun

  1. food, as hamburgers, pizza, or fried chicken, that is prepared in quantity by a standardized method and can be dispensed quickly at inexpensive restaurants for eating there or elsewhere.


fast-food 2 American  
[fast-food, fahst-] / ˈfæstˈfud, ˈfɑst- /

adjective

  1. of or specializing in fast food.


fast food British  

noun

  1. food that requires little preparation before being served

"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

adjective

  1. (of a restaurant, café, etc) serving such food

"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

Usage

What does fast food mean?Fast food is food quickly prepared and served, often at chain restaurants and typically associated with less expensive and less nutritious items like hamburgers, french fries, and soft drinks.

Etymology

Origin of fast food1

An Americanism dating back to 1965–70

Origin of fast-food2

An Americanism dating back to 1965–70

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.

See Examples For:

The party also wants an annual "national action day" to help "rekindle civic pride" and more action to tackle littering connected to fast food outlets.

From BBC Jun. 10, 2026

Videos and images showed buildings collapsing, including a clip of a Jollibee fast food restaurant reduced to rubble.

From BBC Jun. 8, 2026

It’s quite thinkable to eat fast food in a car in L.A.

From Los Angeles Times May 29, 2026

Trump often boasts about his health, saying that he is far fitter than previous presidents despite his weight and a love of fast food.

From Barron's May 26, 2026

Mom says it’s cheaper, and less mess to clean, to eat fast food.

From "Free Lunch" by Rex Ogle

After leaving a club, the men crossed paths with the woman, who cannot be identified for legal reasons, at a fast-food restaurant and they all went to the beach.

From BBC Jul. 15, 2026

Cornell's research, meanwhile, found an 8% decline in spending at fast-food chains and coffee shops.

From BBC Jul. 7, 2026

The City Council voted to allow fast-food chains in 2023.

From The Wall Street Journal Jul. 6, 2026

The video featured a manager from one of Palantir’s private customers, Wendy’s, explaining how the same digital system helps the fast-food chain manage its inventory of Thin Mints-flavored Frosty mix across its restaurants.

From The Wall Street Journal Jun. 29, 2026

Even the fast-food joints in my neighborhood had a two-year waiting list for job applicants.

From "Ready Player One: A Novel" by Ernest Cline

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