Akademik
deut - diss
deutan colour blindness
deutan colour deficiency
deutanomaly
deuteranomaly
deuteranopia
deuteroscopic hallucination
deuteroscopy
deutsch's illusion
developmental synaesthesia
dichromatism
dichromatopsia
digital sight
dimensions of visual imagery
dimethyltryptamine (DMT) and hallucinations
diminutive visual hallucination
dinitrogen oxide and hallucinations
diplacusis
diplohaptia
diplopia
diplopia monocularis
direct voice
disjunctivism
disorder of corporeal awareness
disorder of perception
disorder of time sense
disposition