| Subject | Dutch | English |
| earth.sc. | double-null-referentieconfiguratie | double null reference configuration |
| earth.sc. | double null-X-punt | double null X-point |
| IT | null-modemkabel | null modem cable |
| comp., MS | null-teken | null character (" A character code with a null value; literally, a character meaning "nothing." Although it is real in the sense of being recognizable, occupying space internally in the computer, and being sent or received as a character, a NUL character displays nothing, takes no space on the screen or on paper, and causes no specific action when sent to a printer. In ASCII, NUL is represented by the character code 0. ") |
| comp., MS | Null-veld | null field (" A field containing a Null value. A null field isn't the same as a field that contains a zero-length string (" ") or a field with a value of 0.") |
| commun. | toestand U0 "Null" | state U0 "Null" |
| commun. | toestand U0 "Null" | U0 null state |
| commun. | U0 "Null" | state U0 "Null" |
| commun. | U0 "Null" | U0 null state |