"Aaah!" Nora and dignity don't have more than a nodding acquaintance at the best of times, so plowing face-first into the mat when Loken's foot connects with her leg is neither unfamiliar nor particularly disconcerting for her. Her Aura keeps her from getting an embarrassing friction burn on her forehead, anyway.

So yeah, that's definitely a fall. She's muttering something disgruntled-sounding about how Grimm don't feint.