plural chia
1
: an annual herb (Salvia hispanica) of the mint family that is native to Mexico and Guatemala, has spikes of blue, purple, or white flowers, and is grown for its grayish, edible, mucilaginous seeds which are eaten whole or used especially to make a beverage or oil
… to develop, test and grow new cultivars of chia that are able to produce seed in the cooler climate of the Upper South and Midwest, with the potential to increase production of this crop with a traceable domestic supply.Susan Smith-Durisek
also : any of several related salvias (especially Salvia columbariae) of the southwestern U.S. and Mexico
2
or chia seed : the seed of a chia
When mixed with water, the fiber in chia forms a gel that lowers cholesterol and keeps blood sugar stable.Jane E. Brody
Chia seeds are tiny and have a very mild taste, making them easy to add to all kinds of foods to boost nutrition.Megan Murphy

Examples of chia in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Instead, the fatty acids must be obtained from foods such as salmon, herring, mackerel, sardines, walnuts, chia seeds and flaxseeds. Sandee Lamotte, CNN Money, 18 June 2026 Like many other seeds, chia seeds are low in carbs and make a great snack. Ashley Olivine, Verywell Health, 18 June 2026 Layering your chia pudding with protein, fiber, and fat supports an even blood sugar response and can keep you satisfied for even longer. Caitlin Beale, Health, 18 June 2026 Nuts and seeds such as walnuts, flax seeds, and chia seeds are rich sources of these ALAs. Kathleen Felton, Time, 9 June 2026 See All Example Sentences for chia

Word History

Etymology

Spanish chía, from Nahuatl chía, chian, from Maya chiháan "strong, strengthening"

First Known Use

1832, in the meaning defined at sense 1

Time Traveler
The first known use of chia was in 1832

Browse Nearby Words

Cite this Entry

“Chia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chia. Accessed 22 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster