WordWeb Online

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

1. Act nervously; be undecided; be uncertain
    
2. Make a fuss; be agitated
   - flap, pother
    
3. (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
    
4. (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

Derived forms: dithered, dithers, dithering

Type of: agitation, fret, fuss, niggle, stew [informal]

Encyclopedia: Dither