preening n. a form of grooming in which birds pick through...
dyspraxia n. an impaired ability to perform skilled, coordi...
confluence n. a fusion or merging of several elements, for...
Sorry, "dia" is not in the Dictionary of Psychology. Please report to APA if you...
sociolinguistics n. the study of the relationship between l...
morula n. an early stage of embryological development, exte...