*Dextro-cerebral (opposed to *Sinistro-cerebral) of left-handed persons as employing preferentially the right hemisphere of the brain.
Diathesis.—Habit, capacity, constitutional disposition or tendency.
Dimorphism.—In crystals the property of assuming two incompatible forms: in plants and animals, difference of form between members of the same species. Used of a condition of alternating personalities, in which memory, character, etc., present themselves at different times in different forms in the same person.
Discarnate.—Disembodied, opposed to incarnate.
Disintegration of Personality.—Used of any condition where the sense of personality is not unitary and continuous: especially when secondary and transitory personalities intervene.
Dynamogeny.—The increase of nervous energy by appropriate stimuli, often opposed to inhibition.
Ecmnesia.—Loss of memory of a period of time.
*Entencephalic.—On the analogy of entoptic: of sensations, etc., which have their origin within the brain, not in the external world.
Eugenics.—The science of improving the race.
Falsidical.—Of hallucinations delusive, i.e., when there is nothing objective to which they correspond. The correlative term to veridical.