De or het tetrode?

The correct Dutch article is:

de tetrode

  • Plural: de tetroden / tetrodes
  • Diminutive: het tetrodetje
Rule Words ending in -ode: always de. See the rule
Meaning (Dutch) (elektrotechniek) radiobuis met vier elementen (kathode, anode, 2 roosters)

How to use tetrode

the tetrodede tetrode
this tetrodedeze tetrode
that tetrodedie tetrode
our tetrodeonze tetrode
your tetrodejouw tetrode
every tetrodeelke tetrode
which tetrode?welke tetrode?
a big tetrode / the big tetrodeeen grote tetrode, de grote tetrode
the tetrode (plural)de tetroden, deze tetroden

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).