'alloy' definitions:

Definition of 'alloy'

From: WordNet
noun
A mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten; "brass is an alloy of zinc and copper" [syn: alloy, metal]
noun
The state of impairing the quality or reducing the value of something [syn: admixture, alloy]
verb
Lower in value by increasing the base-metal content [syn: debase, alloy]
verb
Make an alloy of

Synonyms of 'alloy'

From: Moby Thesaurus