dull feeling meaning
1. Dull, blunt refer to the edge or point of an instrument, tool, or the like. Dull implies a lack or a loss of keenness or sharpness:a dull razor or saw.Blunt may mean the same or may refer to an edge or point not intended to be keen or sharp:a blunt or stub pen; a blunt foil. 2. boring, tiresome, dreary, vapid.