neural network

noun

: a computer architecture in which a number of processors are interconnected in a manner suggestive of the connections between neurons in a human brain and which is able to learn by a process of trial and error

called also neural net

Examples of neural network 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.
Her claim was immediately disputed, debunked, de-debunked, de3-bunked, and ultimately litigated, with experts and expert neural networks testifying and offering evidence on all sides. Literary Hub, 9 Sep. 2026 These moments of hormonal upheaval are linked to a rewiring of neural networks and reductions in the volume of the brain’s outer, wrinkly layer—called cortical gray matter—which plays a role in memory, reasoning and movement. Claire Cameron, Scientific American, 8 Sep. 2026 In a normal Transformer, tokens—the units of information that large language models process—are passed from lower layers of a model’s neural network to higher layers sequentially, with each layer applying mathematical operations in turn. Jeremy Kahn, Fortune, 3 Sep. 2026 During training, one neural network compares the robot’s movements with the insect demonstrations, while another learns a reward structure that encourages behavior similar to the biological example. Jijo Malayil, Interesting Engineering, 28 Aug. 2026 See All Example Sentences for neural network

Word History

First Known Use

1947, in the meaning defined above

Time Traveler
The first known use of neural network was in 1947

Browse Nearby Words

Cite this Entry

“Neural network.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neural%20network. Accessed 11 Sep. 2026.

More from Merriam-Webster on neural network

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