Find over 25,000 psychological definitions


arcuate zone of the brain

the bow-shaped portion of the reticular formation that extends from the spinal cord to the pons and includes the internal and external arcuate fibers and arcuate nuclei. The arcuate fibers are concentrated in the olivary nucleus of the medulla oblongata.

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 20th 2025

constructionism

constructionism

n. see constructivism.