Glossary/PRENATAL VISIO
From scientopedia
prenatal visio
Definitions
there actually is a prenatal visio, but it is black. The blackness of the prenatal, when the individual is stuck in a prenatal engram, will actually blot out his visio. There is no mechanism save that of the imagination which is known to produce the pictures that come about with "prenatal visio."(SOS, p. 209)
