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C.S.O.

or CSO

See more synonyms for C.S.O. on Thesaurus.com
  1. Chief Signal Officer.
  2. Chief Staff Officer.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for cso

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British Dictionary definitions for cso

CSO

abbreviation for (in Britain)
  1. community support officer
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012