Why is it das ISDN?
No ending, compound or meaning rule gives away the article of ISDN, so learn the two together: das ISDN.
das
Meaning
[1] Telecommunications: International standard for digital telecommunications networks
[1] Telekommunikation: Internationaler Standard für digitale TelekommunikationsnetzeExamples
[1] “There are several technical options for realizing networks ...
[1] „Es gibt mehrere technische Möglichkeiten, um Netzwerke zu realisieren. …
Telephone or ISDN lines for low transmission speeds ... "
Telefon- oder ISDN-Leitungen für geringe Übertragungsgeschwindigkeiten …“
More source examples (1)
These dictionary examples can include historical and less common uses.
(Helmut Balzert: Textbook Fundamentals of Computer Science, Page 15, Munich 2005, 2ein edition, ISBN 3-8274-1410-5)
(Helmut Balzert: Lehrbuch Grundlagen der Informatik, Seite 15, München 2005, 2. Auflage, ISBN 3-8274-1410-5)
Declension
| 1 | Singular | Plural |
|---|---|---|
| Nominativ | das ISDN | — |
| Genitiv | des ISDN | — |
| Dativ | dem ISDN | — |
| Akkusativ | das ISDN | — |
Pronunciation
In context
![[1] NTBA](https://commons.wikimedia.org/wiki/File:T-ISDN_NTBA.jpg)
Dictionary entries include material from Wiktionary. Wiktionary