どんな
どんな · donna · JLPT N5 · na-adj
what kind of
Sounds like Donna: Donna, what kind of person is she?
どんな belongs to the ko-so-a-do question set: こんな (this kind of), そんな (that kind of), あんな (that kind over there), どんな (what kind of). The ど marks the question, as in どこ (where) and どれ (which).