| Subject | English | Icelandic |
| math. | pseudo-factor | gervi-factor |
| math. | pseudo-inverse | gervi-inverse |
| math. | pseudo-inverse | Moore-Penrose andhverfa |
| math. | pseudo-inverse | almenn neikvætt |
| math. | pseudo-likelihood | gervi-líkur |
| comp., MS | pseudo-random function | PRF (A function that takes a key, label, and seed as input, then produces an output of arbitrary length) |
| math. | pseudo-random numbers | gervislembitala |
| math. | pseudo-spectrum | gervi-litróf |