beta

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.

Amyloid beta is a protein that builds up in the brains of people with Alzheimer's disease, often years before symptoms appear.

From Science Daily • May 4, 2026

Taylor adapts to the volatile situation as he always has, serving as the unthreatening beta, eventually earning Dee’s trust and friendship.

From Los Angeles Times • Apr. 24, 2026

The beta test class at Huntington, one of about 100 across the U.S., is small this year — during a visit by MarketWatch in March, there were only six students present during the fourth-period class.

From MarketWatch • Apr. 21, 2026

The drugs attack a sticky gunk – called beta amyloid – that builds up in the spaces between brain cells in Alzheimer's disease.

From BBC • Apr. 16, 2026

So I went down and spoke to Doerr and Jim Clark, and I began using the beta version of the Mosaic browser.

From "The World Is Flat" by Thomas L. Friedman