cognitive

[kog-ni-tiv]
adjective
  1. of or relating to cognition; concerned with the act or process of knowing, perceiving, etc. : cognitive development; cognitive functioning.
  2. of or relating to the mental processes of perception, memory, judgment, and reasoning, as contrasted with emotional and volitional processes.

Origin of cognitive

1580–90; < Medieval Latin cognitīvus, equivalent to Latin cognit(us) known (see cognition) + -īvus -ive
Related formscog·ni·tive·ly, adverbcog·ni·tiv·i·ty, nounnon·cog·ni·tive, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for cognitivity

cognitive

adjective
  1. of or relating to cognition
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for cognitivity

cognitive

adv.

1580s, from Latin cognit-, past participle stem of cognoscere (see cognizance) + -ive. Taken over by psychologists and sociologists after c.1940. Related: Cognitively.

Online Etymology Dictionary, © 2010 Douglas Harper

cognitivity in Medicine

cognitive

[kŏgnĭ-tĭv]
adj.
  1. Of, characterized by, involving, or relating to cognition.
  2. Having a basis in or reducible to empirical factual knowledge.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.