Dull in understanding; slow of discernment; opposed to acute.
Having a thick edge or point; not sharp.
Abrupt in address; plain; unceremonious; wanting the forms of civility; rough in manners or speech.
Hard to impress or penetrate.
Slow or deficient in feeling: insensitive.
A marijuana cigar.
A playboating move resembling a cartwheel performed on a wave.
A short needle with a strong point.
A fencer's practice foil with a soft tip.
To dull the edge or point of, by making it thicker; to make blunt.
To repress or weaken; to impair the force, keenness, or susceptibility, of
dulled or intentionally blunt.
out of focus; blurry.
To sharpen (an image) by creating a blurred ("unsharp") negative as a mask, and then combining that mask with the original.