Thesaurus.com
Dictionary.com
Definitions

OS

[os] / ɒs /
NOUN
disk operating system
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.

Palantir’s project with the Navy, called Ship OS, is aimed at better managing the supply chain by replacing workers needed to manually track parts and predicting when components are needed.

From Barron's • Dec. 10, 2025

Palantir’s project with the Navy, called Ship OS, will initially include two major shipbuilders, three public shipyards and more than 100 suppliers, the Navy said.

From The Wall Street Journal • Dec. 9, 2025

TiVo is now TiVo OS, an operating system marketed to makers of Smart TVs.

From Los Angeles Times • Oct. 9, 2025

In the movie, the OS ad that Theo comes upon says, “We ask you a simple question: Who are you? What can you be? Where are you going? What’s out there?”

From Slate • Apr. 11, 2025

"Right. Well, the thing is, Pathfinder has an OS update process. So we can change the software to anything we want."

From "The Martian" by Andy Weir




Vocabulary lists containing OS


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "OS" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com