| Subject | English | Latvian |
| gen. | Berlin Plus agreement | mehānisms "Berlīne plus" |
| gen. | Berlin Plus arrangements | mehānisms "Berlīne plus" |
| fin. | Euro Plus Pact | pakts "Euro plus" |
| obs., fin. | Euro Plus Pact | Euro pakts |
| gen. | five plus one group | valstu grupa "trīs plus trīs" |
| gen. | five plus one group | valstu grupa "pieci plus viens" |
| gen. | five plus one group | P5+1 |
| comp., MS | plus sign | pluszīme (The + character, used to indicate addition or a positive number) |
| comp., MS | Software Plus Services | Programmatūra un pakalpojumi (A business model which blends locally installed, full-package software with Internet-delivered or hosted applications) |
| gen. | three plus three group | valstu grupa "pieci plus viens" |
| gen. | three plus three group | P5+1 |
| gen. | three plus three group | valstu grupa "trīs plus trīs" |