Obtuse :: Obtuse (superl.) Not pointed or acute; blunt; -- applied esp. to angles greater than a right angle, or containing more than ninety degrees..
Obtuse :: Obtuse (superl.) Not having acute sensibility or perceptions; dull; stupid; as, obtuse senses..
Obtuse :: Obtuse (superl.) Dull; deadened; as, obtuse sound..
Obtuse-angular :: obtuse-angular (a.) Having an obtuse angle; as, an obtuse-angled triangle..
Subobtuse :: Subobscurely (adv.) Somewhat obscurely or darkly.