emulsifier

noun

emul·​si·​fi·​er i-ˈməl-sə-ˌfī(-ə)r How to pronounce emulsifier (audio)
: one that emulsifies
especially : a surface-active agent (such as a soap) promoting the formation and stabilization of an emulsion

Example Sentences

Recent Examples on the Web The yeast proved an excellent emulsifier, creating a smooth, glue-like paste. Rahul Rao, Popular Science, 25 May 2023 The oil acts as an emulsifier that breaks down the oils that cling to your face while simultaneously moisturizing and nourishing your skin. Shannon Ullman, Health, 5 May 2023 Margarine was created as a butter substitute and includes ingredients such as vegetable oil, water, salt, emulsifiers and some may include milk. CNN, 11 Apr. 2023 By making mayonnaise with kale powder, the team might discover that kale powder is a terrible emulsifier but gives mayonnaise a nice mouthfeel and a surprisingly eggy taste. Liz Roth-johnson, Discover Magazine, 7 May 2013 Sea moss is sometimes used as a food thickener or emulsifier. Amber Smith, Discover Magazine, 15 Dec. 2022 Because Daily Boost contains the sunflower lecithin it has an ingredient that is a natural fat emulsifier. Dallas News, 18 Jan. 2023 Whey protein isolate is the primary source of protein in the Chocolate Smooth Flavor, and soy lecithin is an emulsifier. Amber Smith, Discover Magazine, 22 Dec. 2022 Five formulations of chocolate, which varied in chocolate particle size, milk fat content, and emulsifier level, were assessed at 2 temperatures, 20 and 30 degrees C. Ncbi Rofl, Discover Magazine, 13 July 2012 See More

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'emulsifier.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1888, in the meaning defined above

Time Traveler
The first known use of emulsifier was in 1888

Dictionary Entries Near emulsifier

Cite this Entry

“Emulsifier.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/emulsifier. Accessed 6 Jun. 2023.

Kids Definition

emulsifier

noun
emul·​si·​fi·​er i-ˈməl-sə-ˌfī(-ə)r How to pronounce emulsifier (audio)
: a substance (as a soap) that helps to form and stabilize an emulsion

Medical Definition

emulsifier

noun
emul·​si·​fi·​er i-ˈməl-sə-ˌfī(-ə)r How to pronounce emulsifier (audio)
: one that emulsifies
especially : a surface-active agent (as a soap) promoting the formation and stabilization of an emulsion

More from Merriam-Webster on emulsifier

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