- not quick or alert in perception, feeling, or intellect; not sensitive or observant; dull.
- not sharp, acute, or pointed; blunt in form.
- (of a leaf, petal, etc.) rounded at the extremity.
- indistinctly felt or perceived, as pain or sound.
- mentally slow or emotionally insensitive
- maths
- (of an angle) lying between 90° and 180°
- (of a triangle) having one interior angle greater than 90°
- not sharp or pointed
- indistinctly felt, heard, etc; dull
- (of a leaf or similar flat part) having a rounded or blunt tip
