De or het ponstypist?

The correct Dutch article is:

de ponstypist

Rule Words ending in -ist: almost always de. See the rule

How to use ponstypist

the ponstypistde ponstypist
this ponstypistdeze ponstypist
that ponstypistdie ponstypist
our ponstypistonze ponstypist
your ponstypistjouw ponstypist
every ponstypistelke ponstypist
which ponstypist?welke ponstypist?
a big ponstypist / the big ponstypisteen grote ponstypist, de grote ponstypist