habitat n. the external environment in which an organism li...
neuroblast n. an undifferentiated cell that is capable of d...
dextroamphetamine n. a sympathomimetic agent and CNS stimul...
superstitious ritual a specific pattern of behavior that is...
weak ego see ego weakness.
Sorry, "senile-dementia-of-the-alzheimers-type-sdat" is not in the Dictionary of...