| Abbreviation | Definition |
|---|---|
| DCRP | Douglas County Republican Party |
| DCRV | Denton County Republican Veterans |
| DCS | Democratic Clinton Supporter |
| DCWB | Démocratie Chrétienne Wallonie Bruxelles |
| DCYL | Democratic Congress Youth League |
| DDD | Delay, Deny, Deflect |
| DDFL | Doorlopend Democratisch Forum Landsmeer (Dutch: Continuing democratic forum Landsmeer) |
| DDLD | Déclaration des Droits et Libertés Démocratiques |
| DDM | Direct Democracy Manifesto |
| DDMV | Deliberative Democratic Monetary Valuation |
| DDPL | Direction de la Démocratie Participative et Locale |
| DDWDD | Democratic Deficit What Democratic Deficit |
| DECF | Democratic Environmental Caucus of Florida |
| DEM | DEMocrat |
| DEMOCRACY | Democratic |
| DEMOCRAT | Democratic |
| DEMOCRAT | Don't Elect Me On Character Reasons And Truth explanations |
| DEMOCRATS | Democratic |
| DEMYC | Democrat Youth Community of Europe |
| DENEL | Democrats Encourage National Electorate Lifestyle |