What does 4DD stand for?
4DD stands for 4 Dimensional Airspace Deconfliction
This definition appears very rarely and is found in the following Acronym Finder categories:
- Military and Government
Other Resources:
We have 1 other meaning of 4DD in our Acronym Attic
- Abbreviation Database Surfer
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- 4-Color Rebellion (website, comic books)
- California Community College Council for Staff and Organizational Development
- Demonstration Duty (police incident report; New Zealand)
- Four-Dimensional
- Fourth Dimension
- Fourth District (Washington, DC police)
- 4 Dimensional Cooperative Arrival Manager
- 4-Dimensional Digital Universe (National Astronomical Observatory of Japan)
- 4 Digit Batch Code
- Four-Dimensional Data Assimilation
- 4 Drink Minimum
- X, Y, Z, Time; Mapping, Measuring, Modeling, Monitoring (4DM Inc.)
- Four-Phase Differential Phase Shift Keying
- Four-Dimensional Variational Data Assimilation
- 4d Window Manager (Unix system V Window Manager)
- Four Dimensional Weather System
- Escort Duty (police incident code; New Zealand)
- 4E-Binding Protein 1
- for ever and ever