beta version

American

noun

Computers.

the particular version of software or hardware that is used in a beta test.

beta version Scientific

The version of a software product that is used in the final stage of testing before it is commercially released. Testing of a beta version is generally conducted by an independent tester outside of the company developing the product.

Etymology

Origin of beta version

First recorded in 1955–60

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 the current Full Self-Driving system to have hands-free capability, owners must opt-in to the Beta version.

From Seattle Times • May 24, 2023

That was the Beta version of a whole century of interventionism.

From Salon • Aug. 24, 2020

What is important to know is that scientists, science bloggers and writers were some of the early invitees to the Beta version of G+ before public launch.

From Scientific American • Apr. 3, 2013

In contrast, the Beta version will record up to two hours on a standard Beta tape, but it cannot be used to play back the cassette.

From Time Magazine Archive

Enhancements to the Beta version of the site are expected in early 2009.

From Time Magazine Archive

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023