Find over 25,000 psychological definitions


chromosome disorder

any disorder caused by a defect in the structure or number of one or more chromosomes. Such disorders can result from autosomal aberrations or sex-chromosomal aberrations.

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

May 9th 2024

binocular summation

binocular summation

the phenomenon of increased sensation or increased magnitude of perceptual response that results from stimulation through both eyes, as compared to stimulation through one eye.