Sorry, "variable-interval-schedule-vi-schedule" is not in the Dictionary of Psyc...
taurine n. a sulphur-containing amino acid, found in the ti...
brain tumor any abnormal tissue growth (see neoplasm) withi...
P200 n. see P2 component.
philology n. 1. the study of the history of lan...
twins pl. n. see dizygotic twins; monozygotic t...