when she told me that she swore she seen a glowing-pink horse with giant wings flying around town, i knew she was a victim of her own delusionality
delusional + reality = delusionality  when someone goes as far as confusing their own personal delusions with reality
"when she told me that she swore she seen a glowing-pink horse with giant wings flying around town, i knew she was a victim of her own delusionality" What is the definition of "delusionality"?