Find over 25,000 psychological definitions


y -intercept

n. in an equation representing a straight-line relationship between two variables, the value of variable y when the value of variable x equals zero. For example, in the general linear equation format y = a + bx, a represents the y-intercept.

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

November 27th 2024

biological warfare

biological warfare

the use of agents such as bacteria, viruses, and toxins to incapacitate or destroy humans, nonhuman animals, or crops in war.