Definition of "obtuse angle" []

• An angle greater than 90° and less than 180°. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Ramseur was therefore in the obtuse angle formed by the Martinsburg and"
• "At its western extremity it forms a somewhat obtuse angle with a stronger and still better constructed wall which runs north (Selah Merill, "Quart."