| BIOD | bony intraorbital distance |
|---|---|
| CRD | carbohydrate-recognition domain; chronic renal disease; chronic respiratory disease; child restraint... |
| dis | disability, disabled; disease; dislocation; distal; distance |
| dist | distal; distill, distillation, distilled; distance; distribution; disturbance, disturbed |
| D&N | distance and near [vision] |
| IPD | inter pupillary distance |
|---|---|
| LDR | long distance runners |
| SSD | source surface distance |
| SSD | source to surface distance |
| interridge distance | The vertical distance between the maxillary and mandibular arches under conditions of vertical dimensions which must be specified, the vertical distance between maxillary and mandibular ridges. Synonym: interalveolar space, interridge distance. (05 Mar 2000) |
|---|---|
| evolutionary distance | <botany> In phylogenetic trees, the sum of the physical distance on a tree separating organisms, this distance is inversely proportional to evolutionary relatedness. (09 Oct 1997) |
| focal distance | The distance from the centre of a lens to its focus. (05 Mar 2000) |
| large interarch distance | A large distance between the maxillary and mandibular arches; may also imply an excessive vertical dimension. Synonym: open bite. (05 Mar 2000) |