constipation n. difficult or infrequent excretion of feces....
cross-fostering n. 1. in animal behavior studie...
selective mutism in DSM–IV–TR and DSM–5, a rare disorder, m...
chauvinism n. excessive favoritism toward a social, politic...
egotism n. excessive conceit or a preoccupation with one’s...
Type S conditioning see classical conditioning.