Find over 25,000 psychological definitions


gyrus

n. (pl. gyri) a ridged or raised portion of the cerebral cortex, bounded on either side by a sulcus.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

February 25th 2025

disorders of excessive somnolence (DOES)

Sorry, "disorders-of-excessive-somnolence-does" is not in the Dictionary of Psychology. Please report to APA if you believe this is an error.