There are 2 definitions of CO in English:

CO

Syllabification: CO

abbreviation

  • 1Colorado (in official postal use).
  • 1.1Commanding Officer.
  • 1.2Conscientious objector.

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Word of the day astrogation
Pronunciation: ˌastrə(ʊ)ˈgeɪʃ(ə)n
noun
(in science fiction) navigation in outer space

There are 2 definitions of CO in English:

Co

Syllabification: Co

symbol

  • The chemical element cobalt.

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