1. Adjective form
Not pointed or acute; blunt; -- applied esp. to angles greater than a right angle, or containing more than ninety degrees.
2. Adjective form
Not having acute sensibility or perceptions; dull; stupid; as, obtuse senses.
3. Adjective form
Dull; deadened; as, obtuse sound.
4. Adjective
(of a leaf shape) rounded at the apex
Vocabulary classified under Biology
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