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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.

Chicken tenders, buttered noodles, the multi-billion dollar industries of American fast food and ultra-processed snack foods have created a category that didn’t necessarily need to exist.

From Salon • Apr. 25, 2026

“It’s fast food or it’s packing boxes,” she said.

From The Wall Street Journal • Apr. 24, 2026

On a bright Tehran spring day, Sanaei Ghaznavi street, with its mix of shops selling groceries and household goods alongside fast food and flowers, seems like an everyday place.

From BBC • Apr. 23, 2026

Workers have urged city lawmakers to pass the Fast Food Fair Work Ordinance, which would establish paid, full-day training on workers’ rights and expand paid leave for fast food workers.

From Los Angeles Times • Apr. 22, 2026

She worries the drive will be too tiring for him, that he will eat too much fast food on the way and not be hungry for dinner.

From "Love, Hate & Other Filters" by Samira Ahmed

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