simulation Synonyms

pretense model imitation representation computer simulation feint replica make-believe pretending mimicry modeling pretence reproduction emulation feigning counterfeiting counterfeit information retrieval operating systems computer-aided testing test testing trial substitution simulator simulacrum show programming languages fashion model scenario replication roleplay data processing animatronics window dressing mock up role-playing natural language processing cyberspace training exercise cybernetics virtual reality systems analysis computer-aided learning computer science robotics programming language faking computer technology mannequin