Roots/*ǵneh₃w-ǵneh₃w-“to recognize, to know (extended)”Debatedemotioncognitionknow (cognitive)PIE root meaning to recognize or to know in an extended cognitive sense. Source of Latin cognōscere, English "know," Greek gignṓskein.Related Rootsbʰeh₂-w-“to shine forth, to appear”bʰerǵʰ-tó-“raised up, elevated, proud”bhewdh-“to be aware, to make aware”bʰewdʰ-mn̥-“awareness, awakened state”délh₁-“to recount, to count, to tell”dew-s-“to lack, miss, be distant”deyḱ-tó-“pointed out, shown, taught”dʰeh₁-s-mn̥-“a placing together, arrangement”related entrySee also: gneh3w history