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cos

abbreviation

Definition of COS

1

companies

2

consul; consulship

3

cosine

4

counties

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COS

abbreviation

Definition of COS

1

cash on shipment

2

chief of staff

Cos

geographical name

Definition of COS

— see kos

Learn More About COS

Nglish: Translation of "cos" for Spanish speakers

Britannica English: Translation of "cos" for Arabic speakers

Britannica.com: Encyclopedia article about "cos"

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