Automaton
Part of speech: noun
Definition: A machine or robot designed to follow a precise sequence of instructions. A formal system, such as finite automaton. A toy in the form of a mechanical figure
Robot
Part of speech: noun
Definition: A mechanical or virtual, artificial agent.An electro-mechanical system, which, by its appearance or movements, conveys a sense that it has intent or agency of its own.A machine which is anthropomorphic or zoomorphic in shape or scope of function.A person who does not seem to have any emotions.Traffic lights.A theodolite which follows the movements of a prism and can be used by a one-man crew.A style of dance popular in disco whereby the dancer impersonates the movement of a robot