copulation n. sexual intercourse: coitus. Copulation usuall...
fact retrieval the retrieval of a fact directly from long-t...
clairvoyant dream in parapsychology, a dream depicting even...
latent addition period a brief time span when a second stim...
case-control study a type of study in which a group of indi...
cortical center 1. an area of the cerebral cortex where sen...