noun. 1. a departure from one's average behavior. 2. in regard to eyesight, when beams of light do not correctly meet at the target area-the result of a lens malfunction or deformation.

ABERRATION: "You get what you pay for when it comes to cameras- many learn this lesson the hard way when they purchase an inexpensive model and their pictures all display color abberation."
Cite this page: N., Pam M.S., "ABERRATION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/aberration/ (accessed April 20, 2021).