WordWeb Online

1. Filled with shade
   "the surface of the pond is dark and shadowed";
   - shady, shadowy, umbrageous

1. Follow, usually without the person's knowledge
   "The police are shadowing her"
    
2. Cast a shadow over
   - shade, shade off
    
3. Make appear small by comparison
   "This year's debt shadows that of last year";
   - overshadow, dwarf

See also: shaded

Type of: command, darken, dominate, follow, overlook, overtop

Encyclopedia: Shadowed