| Subject | English | Basque |
| comp., MS | dimension level | dimentsio-maila (The name of a set of members in a dimension hierarchy such that all members of the set are at the same distance from the root of the hierarchy. For example, a time hierarchy may contain the levels Year, Month, and Day) |
| math. | dimension reduction | dimentsioa murrizteko |
| math. | Hausdorff dimension | Hausdorff dimentsioa |