| Abbreviation | Definition |
|---|---|
| LD | lateral dorsal |
| LD | L-dopa |
| LD | Leishmania donovani |
| LD | leukocyte depletion |
| LD | Liberal Democrat (!) |
| LD | light dark |
| LD | limit of detection |
| LD | linkage disequilibrium |
| LD | lipodystrophy |
| LD | liver disease |
| LD | living donor |
| LD | loading dose |
| LD | local democracy (!) |
| LD | local development |
| LD | luminal diameter |
| LD | lymphocyte depletion |
| LD | lymphoproliferative disorder |
| LDAF | Learning Disabilities Award Framework |
| LDC | lysine decarboxylase |
| LDPB | Learning Development Partnership Board |