Co

¹

Symbol, Chemistry.

1. cobalt.

CO

²

abbreviation

1. Colorado (approved especially for use with zip code).

2. commanding officer.

3. conscientious objector.

Co.

³

Or co.

abbreviation

1. Company.

2. County.

c/o

⁴

1. care of.

2. Bookkeeping.,  carried over.

3. cash order.

C/o

⁵

1. care of.

2. Bookkeeping.,  carried over.

C/O

⁶

1. cash order.

2. certificate of origin.

co-

⁷

1. variant of com- before a vowel, h, and gn: coadjutor; cohabit; cognate . The prefix co- now productively forms new words from bases beginning with any sound (co-conspirator; co-manage; coseismic ), sometimes with the derived sense “auxiliary, subsidiary” (coenzyme; copilot ), and, in mathematics and astronomy, with the sense “complement” (codeclination ).

c.o.

⁸

abbreviation

1. care of.

2. carried over.

C.O.

⁹

abbreviation

1. cash order.

2. Commanding Officer.

3. conscientious objector.

4. correction officer.

CO

¹

abbreviation

1. Commanding Officer

2. Commonwealth Office

3. conscientious objector

4. Colorado

5. Colombia (international car registration)

co-

²

prefix

1. together; joint or jointly; mutual or mutually

   coproduction

2. indicating partnership or equality

   cofounder

   copilot

3. to the same or a similar degree

   coextend

4. (in mathematics and astronomy) of the complement of an angle

   cosecant

   codeclination

Co

³

abbreviation

1. (esp in names of business organizations) Company

2. informal,  and the rest of them

   Harold and co

c/o

⁴

abbreviation

1. care of

2. accounting carried over

co

⁵

abbreviation

1. a commercial company (used with a country domain name)

2. Colombia

Co

⁶

symbol

1. cobalt

Co

⁷

abbreviation

1. County

Word History and Origins

Origin of CO¹

from Latin, reduced form of _com-

Example Sentences

Discovery joins a legal fight brought in June by Walt Disney Co. and Comcast’s Universal Pictures.

From Los Angeles Times

Thomas Schumacher, the long-serving executive who was key to Walt Disney Co.’s success on Broadway, is stepping down this month, the company said Wednesday.

From Los Angeles Times

Research from McKinsey & Co., a management consulting firm, found that nearly 8 in 10 companies have deployed generative AI, but that same number also is reporting “no material impact on earnings.”

From Los Angeles Times

The department also requested additional resources from Southern California Gas Co. to assist, according to an advisory update.

From Los Angeles Times

The Walt Disney Co. has agreed to pay $10 million to settle a Federal Trade Commission inquiry into alleged violations of child privacy laws.

From Los Angeles Times