Webster's 1828 Dictionary
SILVERING
ppr. Covering the surface with a thin coat of silver; foliating; rendering mildly lustrous; rendering white.
SILVERING
n.The art, operation or practice of covering the surface of any thing with silver; as the silvering of copper or brass.
SILVERING
n.A silver coin. Isaiah 7:23.
Webster's 1913 Dictionary
SILVERING
SILVERING Sil "ver *ing, n. (Metal. )
Defn: The art or process of covering metals, wood, paper, glass, etc. , with a thin film of metallic silver, or a substance resembling silver; also, the firm do laid on; as, the silvering of a glass speculum.
New American Oxford Dictionary
silvering
sil ver ing |ˈsilvəriNG ˈsɪlvərɪŋ | ▶noun silver-colored material used to coat glass in order to make it reflective.
Oxford Dictionary
silvering
sil ¦ver |ing |ˈsɪlvərɪŋ | ▶noun [ mass noun ] silver-coloured material used to coat glass in order to make it reflective.
The Wordsmith Dictionary