| Abbreviation | Definition |
|---|---|
| FOC | Free Of Cost |
| FOCUS | Facing Our Concerns and Understanding Services |
| FOCUS | Focus On Committed and Underpaid Staff |
| FOCUS | Focus On Customer's Ultimate Satisfaction |
| FOCUS | Follow One Course Until Successful |
| FOCUS | Following One Course Until Successful |
| FOD | Fax On Demand |
| FOD | Free On Delivery |
| FOD | Frequency Of Delivery |
| FOFO | Franchise Owned - Franchise Operated |
| FOG | Front Office Group |
| FOGI | Future of General Insurance |
| FOK | Fill Or Kill |
| FOPO | Follow on Public Offering |
| FORC | Financial Options Research Centre |
| FOSCA | Friends of San Clemente Animals |
| FOSE | Federal Office Systems Exposition |
| FOV | Focus On Vision |
| FPA | Final Production Assignment |
| FPA | Financial Plan Analysis |