### We've got **85** definitions for **COS** »

## What does **COS** stand for?

#### What does **COS** mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: **COS**.

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Acronym |
Definition |
Rating |

COS | Christian Outreach Service | |

COS | church of the shepherd | |

COS | Content Optimization System | |

COS | Copy Other System | |

COS | Cost Of Sales | |

COS | Criminal Organization System | |

COS | Counselors Only Section | |

COS | Carlisle Operating System | |

COS | Center for Open Science | |

COS | Check On Site | |

COS | Child Outcomes Summary | |

COS | Cluster of Students | |

COS | College of the Siskiyous | |

COS | Connoisseur Of Sound | |

COS | Canadian Oil Sands Trust | |

COS | Canadian Ophthalmological Society | |

COS | Carry-on Oxygen System | |

COS | Certificate Of Occupancy | |

CoS | certificate of suitability Governmental » FDA -- and more... | |

COS | Chief Of Station | |

COS | Chief of Supply | |

COS | Chief Operations Specialist | |

COS | Civilian Occupational Specialty | |

COS | Co-Orbiting Satellite | |

COS | Confirm On Site |

#### What does **COS** mean?

- cosine, cos(noun)
- ratio of the adjacent side to the hypotenuse of a right-angled triangle

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"COS." *Abbreviations.com.* STANDS4 LLC, 2018. Web. 19 Mar. 2018. <https://www.abbreviations.com/COS>.