See Also: Obtuse(medicine)
obtuse(dictionary)
obtuse(dictionary)
bisectrix, obtuse(medicine)
obtuse angle(dictionary)

obtuse (oh)



[Date: 1500-1600; Language: Latin; Origin: obtusus 'blunt', from obtundere 'to beat against, make blunt']
slow to understand things, in a way that is annoying
::'But why?' said Charles, being deliberately obtuse.
-- obtuseness n [U]