thicken

verb

thick·​en ˈthi-kən How to pronounce thicken (audio)
thickened; thickening ˈthik-niŋ How to pronounce thicken (audio)
ˈthi-kə-

intransitive verb

1
a
: to become dense
the mist thickened
b
: to become concentrated in numbers, mass, or frequency
2
: to grow blurred or obscure
3
: to grow broader or bulkier
4
: to grow complicated or keen
the plot thickens

transitive verb

1
a
: to make thick, dense, or viscous in consistency
thicken gravy with flour
b
: to make close or compact
2
: to increase the depth or diameter of
3
: to make inarticulate : blur
alcohol thickened his speech
thickener
ˈthik-nər How to pronounce thicken (audio)
ˈthi-kə-
noun

Examples of thicken in a Sentence

I thickened the gravy with flour. When the mixture thickens, add the remaining ingredients. The fog thickened when night fell.
Recent Examples on the Web Avalon Organics Therapy Thickening Shampoo This hair thickening shampoo for men is made with biotin and other natural ingredients that have been certified non-GMO to help men increase their hair follicles. Amber Smith, Discover Magazine, 3 Apr. 2024 While the popular active, retinol, can thicken the skin but consistent use for at least six months is required. India Espy-Jones, Essence, 28 Mar. 2024 Sauce made from thickened pan drippings Gumbo: A soup from Louisiana sometimes thickened with okra. Zoe Gowen, Southern Living, 26 Mar. 2024 The curry is thickened with enough egg to transform it into a quivering custard that capitulates at the slightest touch of your spoon. Jenn Harris, Los Angeles Times, 21 Mar. 2024 Doing so would involve a fleet of ships which would travel the world's oceans, spraying seawater up into the clouds to thicken them, therefore, also cooling the atmosphere underneath. Taylor Wilson, USA TODAY, 21 Mar. 2024 Cornstarch This fine powdery starch is made from finely ground corn kernels and is used primarily as a thickening agent. Southern Living Editors, Southern Living, 21 Mar. 2024 Gradually stir slurry into soup, stirring constantly, and cook until thickened, 1 minute. Sabrina Weiss, Peoplemag, 14 Mar. 2024 The sauce is often thickened with flour and seasoned with salt and pepper. Sarah Martens, Better Homes & Gardens, 4 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'thicken.' 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

14th century, in the meaning defined at intransitive sense 1a

Time Traveler
The first known use of thicken was in the 14th century

Dictionary Entries Near thicken

Cite this Entry

“Thicken.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thicken. Accessed 19 Apr. 2024.

Kids Definition

thicken

verb
thick·​en ˈthik-ən How to pronounce thicken (audio)
thickened; thickening -(ə-)niŋ How to pronounce thicken (audio)
1
: to make or become thick, dense, or viscous
thicken gravy with flour
2
: to become complicated
the plot thickens
thickener noun
Last Updated: - Updated example sentences
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