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Obtuse Definition & Meaning - Merriam-Webster
The meaning of OBTUSE is not pointed or acute : blunt. How to use obtuse in a sentence. Obtuse vs. Abstruse Synonym Discussion of Obtuse.

OBTUSE Synonyms: 194 Similar and Opposite Words | Merriam ...
Synonyms for OBTUSE: blunt, blunted, dull, dulled, flattened, rounded, smooth, dullish; Antonyms of OBTUSE: sharp, pointed, edgy, keen, edged, ground, jagged, cutting

OBTUSE | English meaning - Cambridge Dictionary
OBTUSE definition: 1. (of an angle) more than 90° and less than 180° 2. stupid and slow to understand, or unwilling to…. Learn more.

Obtuse - definition of obtuse by The Free Dictionary
1. not quick or alert in perception, feeling, or intellect; insensitive; dull. 2. not sharp, acute, or pointed; blunt. 3. (of a leaf, petal, etc.) rounded at the extremity. 4. indistinctly felt or perceived, as pain or sound. ob•tuse′ness, n.

OBTUSE | definition in the Cambridge English Dictionary
OBTUSE meaning: 1. (of an angle) more than 90° and less than 180° 2. stupid and slow to understand, or unwilling to…. Learn more.

OBTUSE definition and meaning | Collins English Dictionary
Someone who is obtuse has difficulty understanding things, or makes no effort to understand them.

Obtuse - Definition, Meaning & Synonyms - Vocabulary.com
The adjective obtuse literally means "rounded" or "blunt," but when it's used for a person, it means "not quick or alert in perception" — in other words, not the sharpest tool in the shed. It's not just for dull people, but also dull angles: in geometry, an obtuse angle is one that is not so sharp (between 90 and 180 degrees).