De or het opossummuis?

The correct Dutch article is:

de opossummuis

  • Plural: de opossummuizen
  • Diminutive: het opossummuisje
Meaning (Dutch) (buideldieren) zoogdier uit de enige levende familie Caenolestidae van de buideldierorde Paucituberculata.

How to use opossummuis

the opossummuisde opossummuis
this opossummuisdeze opossummuis
that opossummuisdie opossummuis
our opossummuisonze opossummuis
your opossummuisjouw opossummuis
every opossummuiselke opossummuis
which opossummuis?welke opossummuis?
a big opossummuis / the big opossummuiseen grote opossummuis, de grote opossummuis
the opossummuis (plural)de opossummuizen, deze opossummuizen

Dutch words ending in opossummuis

chiliopossummuis | ecuadoropossummuis | peruopossummuis

In compound words, the last part decides the article. See the rule

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