| Acronym | Definition |
|---|
| DFSS➣Department of Family and Support Services (Chicago, IL) |
| DFSS➣Design For Six Sigma |
| DFSS➣Defence Force School of Signals (Australian Defence Force) |
| DFSS➣Defence Food Services School (Ministry of Defence; UK) |
| DFSS➣Dental Fear Survey Schedule |
| DFSS➣Decision Frontier Solutions Suite (Informix) |
| DFSS➣Dielectric Frequency Selective Surface |
| DFSS➣Detoxification Fear Survey Schedule (questionnaire) |