black box Synonyms

black backgrounds flight data recorder doohickey opaque box trip recorder event recorder articles appliances belongings widget gizmo gadget flight recorder furnishings satanic box ominous box gray box fateful box evil box dirty box dark box colored box cloudy box utensils tools contraption setup accoutrement implement gear enginery device contrivance baggage arms appliance apparatus accoutrements accouterments machinery mechanism accouterment provisions means habiliments trappings tackle supplies stuff recorder