AskDefine | Define Co

Dictionary Definition



1 an odorless very poisonous gas that is a product of incomplete combustion of carbon [syn: carbon monoxide, carbon monoxide gas]
2 a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition [syn: cobalt, atomic number 27]
3 one who refuses to serve in the armed forces on grounds of conscience [syn: conscientious objector]
4 a state in west central United States in the Rocky Mountains [syn: Colorado, Centennial State]

User Contributed Dictionary



  1. Symbol for cobalt.


Proper noun

  1. A given name, diminutive of Jacoba.

Extensive Definition

CO can stand for:
Co can stand for:
co can stand for:
.co can stand for:
  • .co, the Internet top-level domain for Columbia, or the second-level domain within country code domains of countries other than US, e.g.
c/o or ℅ can stand for:
Co in Catalan: CO (desambiguació)
Co in Czech: CO
Co in Danish: CO
Co in German: CO
Co in Estonian: CO
Co in Esperanto: Co
Co in French: CO
Co in Korean: CO
Co in Italian: CO
Co in Hungarian: CO
Co in Dutch: CO
Co in Japanese: CO
Co in Norwegian: CO
Co in Polish: Co
Co in Portuguese: CO
Co in Kölsch: CO (Watt ėßß datt?)
Co in Slovenian: CO
Co in Finnish: CO
Co in Swedish: CO
Privacy Policy, About Us, Terms and Conditions, Contact Us
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2
Material from Wikipedia, Wiktionary, Dict
Valid HTML 4.01 Strict, Valid CSS Level 2.1