De or het veldoverste?

The correct Dutch article is:

de veldoverste

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

How to use veldoverste

the veldoverstede veldoverste
this veldoverstedeze veldoverste
that veldoverstedie veldoverste
our veldoversteonze veldoverste
your veldoverstejouw veldoverste
every veldoversteelke veldoverste
which veldoverste?welke veldoverste?
a big veldoverste / the big veldoversteeen grote veldoverste, de grote veldoverste