1. novelty A change is a passing from one state or form to another, any act or process by which a thing becomes unlike what it was before, or the unlikeness so produced; we say a change was taking place, or Synonyms: change, alteration, mutation, renewing, transmutation, conversion, novelty, revolution, variation, diversity, regeneration, transformation, variety, innovation, renewal, transition, vicissitude Antonyms: constancy, fixedness, invariability, steadiness, continuance, fixity, permanence, unchangeableness, firmness, identity, persistence, uniformity
Synonyms for novelty 
