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1. An excited state of agitation
   "he was in a dither"
   - pother, fuss, tizzy, flap, tizz

1. Act nervously; be undecided; be uncertain
    
2. Make a fuss; be agitated
   - flap, pother
    
3. (computing) to create a new colour by displaying a fine pattern of coloured pixels that appears to the eye as a new colour; for example, a pattern of black and white pixels equally spaced would appear as grey
    
4. (computing) to smooth jagged edges of a curve by placing shaded pixels between the pixels that make up the curve, usually done by graphics programs

Derived forms: dithered, dithering, dithers

Type of: agitation, fret, fuss, niggle

Encyclopedia: Dither