guarana n. a shrub (Paullinia cupana) indigenous to the Bra...
zygomaticus n. the set of muscles, innervated by the facial...
phylogenetic principle the now disproven theory that ontoge...
omission training see differential reinforcement of other b...
homonym n. one of two or more words that are written or pro...
eta squared (symbol: η2) a measure of the amount of varianc...