The Collaborative International Dictionary of English v.0.48:

Prefiguration \Pre*fig`u*ra"tion\, n. [L. praefiguratio.]
   The act of prefiguring, or the state of being prefigured.
   [1913 Webster]

         A variety of prophecies and prefigurations. --Norris.
   [1913 Webster]

WordNet (r) 3.0 (2006):

prefiguration
    n 1: an example that prefigures or foreshadows what is to come
    2: the act of providing vague advance indications; representing
       beforehand [syn: prefiguration, foreshadowing,
       adumbration]

Moby Thesaurus II by Grady Ward, 1.0:

52 Moby Thesaurus words for "prefiguration":
   actuarial prediction, adumbration, apocalypse, augury, auspice,
   betokening, betokenment, foreboding, forecast, forecasting,
   foreshadow, foreshadowing, foreshowing, foresight, foretelling,
   foretoken, foretokening, guesswork, improbability, indicant,
   indication, omen, portent, prediction, prefigurement, prefiguring,
   preindication, premonitory shiver, premonitory sign,
   premonitory symptom, presage, presaging, presentiment, preshowing,
   presignifying, probability, prognosis, prognostic, prognostication,
   promise, prophecy, prophesying, prospectus, shadow, sign, soothsay,
   speculation, statistical prediction, token, tokening, type,
   vaticination