ldd what does mean
LDD stands for. 1  7. LDD. Lhermitte Duclos disease. Medical, Technology. 2  7. LDD. Lumbar disc disease. Medical. 3  7. LDD. Long-distance dispersal. Medical. 4  4. LDD. Light-dark Discrimination. Medical, Medicine. 5  4. similar. LDD. Low-dose dopamine. Medical. 6  4. LDD. low-dose dobutamine. Medical. 7  4. LDD. Low-Dose Doxycycline. Medical. 8  4. LDD.