Definition of: miniature

(min′ē·ə·chər, min′ə·chər) noun
1. A painting of small dimensions and delicate workmanship, usually a portrait, or the art of executing such paintings on ivory, metal, or vellum, in water-colors or oils.
2. A portrayal of anything on a small scale; hence, reduced dimensions or extent.
3. Obs. Lettering in red; rubrication, as of medieval manuscripts. See synonyms under PICTURE.
—adjective Much smaller than reality; very small. [<F <Ital. miniatura <Med. L <L miniare paint red <minium red lead,? <Iberian; later infl. in meaning by L minuere lessen]