De or het spookgedaante?

The correct Dutch article is:

de spookgedaante

Rule Words ending in -te: usually de. See the rule

How to use spookgedaante

the spookgedaantede spookgedaante
this spookgedaantedeze spookgedaante
that spookgedaantedie spookgedaante
our spookgedaanteonze spookgedaante
your spookgedaantejouw spookgedaante
every spookgedaanteelke spookgedaante
which spookgedaante?welke spookgedaante?
a big spookgedaante / the big spookgedaanteeen grote spookgedaante, de grote spookgedaante