CORROBORATION By N., Pam M.S. - April 7, 2013 noun. Proof to reinforce a theory, thought, fact, etc. CORROBORATION: "Lacking corroboration for his story, he would be charged unless someone could account for his whereabouts." Related Psychology Terms CONFIRMATION BIAS PLACE THEORY PREMEDITATION TELFAIRE INSTRUCTIONS THEORY BEGGING LICENSE TESTIMONY PROOF OPEN-OFFICE DESIGN CONCRETISM Cite this page: N., Pam M.S., "CORROBORATION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/corroboration/ (accessed October 15, 2021).