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Definitions

C.O.

NOUN
conscientious objector
Synonyms


co
NOUN
carbon monoxide
Synonyms


NOUN
commanding officer
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.

“He’s had misses, but that doesn’t stop him from going to bat,” said Lloyd Greif, president and chief executive of Greif & Co., a Los Angeles-based investment bank.

From Los Angeles Times • Jun. 8, 2026

In 2023, Cornes & Co., a Tokyo-based luxury automobile retailer, opened the Magarigawa Club, whose amenities include a hot spring and a course designed by F1 track designers built into the side of a mountain.

From The Wall Street Journal • Jun. 8, 2026

For Cook & Co., the rally has raised the stakes for Monday’s event.

From Barron's • Jun. 5, 2026

The U.S. said in January 2025 that the tanker’s owner was Sunne Co., a company with a Hong Kong address.

From The Wall Street Journal • May 28, 2026

But tonight, for reasons that will never be explained, three police vehicles arrive at the Economy Printing Co. at 9125 Twelfth Street—three blocks from Pingree—and park at the curb.

From "Middlesex: A Novel" by Jeffrey Eugenides




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