Antonyms of noun acuteness

1 of 3 senses of acuteness

Sense 3
acuteness -- (the quality of having a sharp edge or point)
       Antonym of obtuseness (Sense 2)
      => obtuseness -- (the quality of lacking a sharp edge or point)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun acuteness

3 senses of acuteness

Sense 1
acuteness -- (a sensitivity that is keen and highly developed; "dogs have a remarkable acuteness of smell")
       => sensitivity, sensitiveness, sensibility -- ((physiology) responsiveness to external stimuli; the faculty of sensation; "sensitivity to pain")

Sense 2
acuteness, acuity, sharpness, keenness -- (a quick and penetrating intelligence; "he argued with great acuteness"; "I admired the keenness of his mind")
       => intelligence -- (the ability to comprehend; to understand and profit from experience)

Sense 3
acuteness -- (the quality of having a sharp edge or point)
       => sharpness, keenness -- (thinness of edge or fineness of point)