The New Dictionary of Cultural Literacy, Third Edition. 2002.
anal personality
(AYN-l) A popular term for anal retentive personality, a personality marked by excessive orderliness, extreme meticulousness, and often suspicion and reserve. According to psychoanalysis, an anal personality is formed in early childhood as a result of efforts to control bowel movements. (Seeanal stage, genital stage, andoral stage; compareoral personality.)