Thesaurus.com
Dictionary.com
Showing results for mainframe. Search instead for mainfram.
Definitions

mainframe

[meyn-freym] / ˈmeɪnˌfreɪm /
NOUN
central processing unit
Synonyms






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.

See Examples For:

Sales of the z17, the company’s flagship enterprise mainframe designed for the AI age, fell short of its expectations.

From The Wall Street Journal Jul. 14, 2026

Krishna said the launch of the company’s z17 mainframe and the associated software stack in the second quarter ended up being “worse than our expectations” for infrastructure revenue to fall in the low-single-digit range.

From MarketWatch Jul. 14, 2026

In June, IBM launched its new z17 mainframe product, which is used by many of the largest banks and retailers.

From The Wall Street Journal Jul. 14, 2026

“It was a shot to the heart and the chest and the mainframe with Luka,” James told reporters.

From Los Angeles Times Apr. 9, 2026

The dynamic forces behind this era of globalization were breakthroughs in hardware—from steamships and railroads in the beginning to telephones and mainframe computers toward the end.

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

While other tech giants spend on AI data centers, Big Blue aims to keep selling mainframes and pour profits into quantum computing.

From The Wall Street Journal Jul. 24, 2026

However, Morningstar’s Yang explained that mainframes fall into a different class of hardware and process different workloads than hyperscaler servers do, for instance.

From MarketWatch Jul. 14, 2026

Before the mid-1970s, computers were hulking mainframes housed in climate-controlled rooms, accessible mainly to governments and large corporations.

From The Wall Street Journal Apr. 24, 2026

The infrastructure division, which includes IBM’s mainframes, reported revenue of $3.3 billion, which was just ahead of the $3.1 billion FactSet consensus and represented growth of 15% from the previous year.

From MarketWatch Apr. 22, 2026

Computers up to that point had been the massive, expensive mainframes of the sort sitting in the white expanse of the Michigan Computer Center.

From "Outliers" by Malcolm Gladwell




Vocabulary lists containing mainframe


Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training