Crossword clues for Obtuse 6 letters:OBTUSEImperceptive.OBTUSEKind of angleOBTUSENot at all alertOBTUSEBlunt.OBTUSEStupid.OBTUSENot perceptive.OBTUSEAngle typeOBTUSEIncapable of insightOBTUSENot at all observantOBTUSELike a triangle with one angle between 90° and 180°OBTUSENot alertOBTUSEUnobservantOBTUSEThick-headedOBTUSESlow to understand.OBTUSEMore than rightOBTUSESlow-wittedOBTUSEHard to understandOBTUSEOver 90 degrees, in a wayOBTUSENot very astuteOBTUSEInsensitiveOBTUSELike an angle between 90º and 180ºOBTUSENot very quickOBTUSESlow to learnOBTUSEFar from sharpOBTUSEBetween right and straightOBTUSEMore than 90°, or less than tactfulOBTUSEA few bricks short of a loadOBTUSEWide angle designationOBTUSENot the sharpest knife in the drawerOBTUSEGreater than 90° and less than 180°.OBTUSESlow on the uptakeOBTUSEDumb as a doorknobOBTUSELike some trianglesOBTUSEOpaqueOBTUSECertain angleOBTUSETactlessOBTUSEThickOBTUSEBoorishOBTUSEDenseOBTUSESlowOBTUSEBetween 90° and 180°OBTUSELike angles between 90 and 180 degreesOBTUSEGreater than 90°, as an angleOBTUSEMore than right, in trianglesOBTUSENot too aptOBTUSELike some anglesOBTUSERather denseOBTUSERather thickOBTUSEDullOBTUSEDimwitted