| Subject | English | Swedish |
| IT, dat.proc. | check number | kontrollsiffra |
| comp., MS | check number | checknummer (A unique identification number that is assigned to a check) |
| life.sc. | checks of the number of conditions in triangulation nets | bestämning av antalet villkor i triangelnät |
| work.fl., IT | duplication check number | dubblettkontrollnummer |