| Subject | English | Latvian |
| environ., agric. | reduction, refinement and replacement | aizstāšanas, samazināšanas un pilnveides principi |
| comp., MS | refinement dependency | precizēšanas atkarība (A kind of dependency that indicates a historical or derivation relationship between two elements with a mapping between them. A description of the mapping may be attached to the dependency in a note) |