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soda

American  
[soh-duh] / ˈsoʊ də /

noun

  1. sodium hydroxide.

  2. sodium monoxide.

  3. sodium carbonate.

  4. sodium, as in carbonate of soda.

  5. soda water.

  6. a drink made with soda water, flavoring, such as fruit or other syrups, and often ice cream, milk, etc.

  7. soda pop.

  8. (in faro) the card turned up in the dealing box before one begins to play.


soda British  
/ ˈsəʊdə /

noun

  1. any of a number of simple inorganic compounds of sodium, such as sodium carbonate ( washing soda ), sodium bicarbonate ( baking soda ), and sodium hydroxide ( caustic soda )

  2. See soda water

  3. a fizzy drink

  4. the top card of the pack in faro

  5. slang something easily done; a pushover

"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

Regionalisms

See soda pop.

Other Word Forms

Etymology

Origin of soda

1550–60; (< Italian ) < Medieval Latin < Arabic suwwādah kind of plant; compare Middle French soulde, soude

Explanation

In many parts of the U.S., soda is a sweet, fizzy drink. There are also some places where you'd call soda "pop," a "soft drink," or "Coke" instead. While you may think of soda as something you order to drink at a restaurant, soda is also used for unflavored carbonated water, or seltzer, and for baking soda, or sodium bicarbonate. There's also sodium carbonate, or "washing soda," which is an ingredient in powdered soap and used to make some types of glass. This kind of soda was originally used to carbonate water, which led to the use of soda to mean "carbonated drink."

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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.

For years, the cans you ordered from Poppi’s own website – the ones that felt like a vote against Big Soda – were shipped to you by Amazon.

From Salon • May 27, 2026

Meanwhile, the cinnamon roll chain offered a pair of roses: First, it launched Swirled Soda on Mar. 9, inspired by the viral “dirty soda” trend popularized by the Hulu hit.

From Salon • Mar. 20, 2026

Sprite brand has reclaimed a key battleground in the Soda Wars: sponsorship of the National Basketball Association.

From The Wall Street Journal • Mar. 17, 2026

Another song from KPop Demon Hunters, Soda Pop by Huntr/x's rival boyband Saja Boys, also features in the top 20.

From BBC • Feb. 19, 2026

“We’ll have something cold to drink. Soda, iced tea, lemonade—whatever you want.”

From "The Old Willis Place" by Mary Downing Hahn

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