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phan·tas·ma·go·ri·a(făn-tăz′mə-gôr′ē-ə) also phan·tas·ma·go·ry (făn-tăz′mə-gôr′ē)
n. pl. phan·tas·ma·go·ri·as also phan·tas·ma·go·ries
a. A fantastic sequence of haphazardly associative imagery, as seen in dreams or fever.
b. A constantly changing scene composed of numerous elements.
2. Fantastic imagery as represented in art.
[Alteration of obsolete French phantasmagorie, art of creating supernatural illusions : perhaps fantasme, illusion (from Old French; see phantasm) + allégorie, allegory, allegorical visual representation (from Old French, allegory, from Latin allēgoria; see allegory).]
phan·tas′ma·gor′ic (-gôr′ĭk, -gŏr′-) adj.