| Abbreviation | Definition |
|---|---|
| APFEL | A Practice for Everyday Life |
| APFF | Arkansas Professional Fire Fighters |
| APFF | Asia Pacific Furniture Fair |
| APFI | Adolescents Psychosocial Functioning Inventory |
| APFI | Asia Pacific Fuel Industry |
| APFM | Advanced Plastic Fusion Modeling |
| APFN | American Patriot Fax Network |
| APFN | Asia Pacific Fundraisers Network |
| APFO | Adequate Public Facilities Ordinance |
| APFO | Asia & Pacific Field Office |
| APFP | Azerbaijani Popular Front Party |
| APFR | Aiken Pet Fitness and Rehabilitation |
| APFR | atrial peak filling rate |
| APFR | Automatic Power Factor Regulator |
| APFR | Automatic Power Factor Regulators |
| APFS | Adequate Public Facilities Standards |
| APFS | Apparent Places of Fundamental Stars |
| APFSDS | Armor Peircing Fin Stabilized Discarding Sabot |
| APFSDS | Armour piercing fin stabilized discarding sabot |
| APFT | Asia Pacific Flight Training |