Synonyms and related words :
advance guard, alteration, archetype, authenticity, avant-garde, breakthrough, coinage, creativeness, creativity, deviation, discovery, freshness, introduction, invention, inventiveness, latest fad, latest fashion, latest wrinkle, leap, model, modernization, mutation, neologism, new departure, new look, new phase, newfangled device, newness, nonimitation, novelty, original, originality, pattern, permutation, pilot model, prototype, sport, the in thing, the last word, the latest thing, uniqueness, vanguard, vicissitude, wrinkle