WordWeb Online

1. Resembling or reminiscent of silver
   "singing in her silvery tones"
   - silvern
    
2. Having the white lustrous sheen of silver
   "a land of silvery rivers where the salmon leap"; "repeated scrubbings have given the wood a silvery sheen"
   - silver, silvern
    
3. Of lustrous grey; covered with or tinged with the colour of silver
   "silvery hair"
   - argent, silver, silverish

See also: achromatic, bright, euphonious, euphonous, neutral, silver