sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Ohio Casualty Corporation Fairfield | ** |
| Organic Chemical Compound Fertilizer | ** |
| Orthodox Canonical Class Form | ** |
| Onondaga County Correctional Facility | * |
| Operator Communication Control Facility | * |
| Operator Controlled Call Forwarding | * |
| Orange Coast College Foundation | * |
| Operations Communications Control Facility | * |
| Optical Components Custom Fabric | * |