Transparency \Trans*par"en*cy\, n.; pl. {Transparencies}. [Cf. F. transparence.] 1. The quality or condition of being transparent; transparence. [1913 Webster] 2. That which is transparent; especially, a picture painted on thin cloth or glass, or impressed on porcelain, or the like, to be viewed by natural or artificial light, which shines through it. --Fairholt. [1913 Webster]