psychol a perception that isn't correct to reality, possessing been altered subjectively in some way in the intellect on the perceiver See also hallucination Examples of tactile illusions contain phantom limb, the thermal grill illusion, the cutaneous rabbit illusion plus a curious illusion that occurs once the crossed index https://illusionofkundunmuonline02210.eedblog.com/35870499/illusion-of-kundun-mu-online-an-overview