Term: rescue equipment: equipment used to rescue passengers in case of emergency
Broader: physical entity: an entity that has physical existence | Unrelated: trump: a playing card in the suit that has been declared trumps
Broader: physical entity: an entity that has physical existence | Unrelated: cooperation: joint operation or action
Broader: physical entity: an entity that has physical existence | Unrelated: acephalia: absence of the head (as in the development of some monsters)
Broader: physical entity: an entity that has physical existence | Unrelated: bullring: a stadium where bullfights take place
Broader: physical entity: an entity that has physical existence | Unrelated: payne's grey: any pigment that produces a greyish to dark greyish blue
Broader: physical entity: an entity that has physical existence | Unrelated: motacillidae: pipits and wagtails
Broader: physical entity: an entity that has physical existence | Unrelated: genus listeria: a genus of aerobic motile bacteria of the family Corynebacteriaceae containing small Gram-positive rods
Broader: physical entity: an entity that has physical existence | Unrelated: tennis match: a match between tennis players
Broader: physical entity: an entity that has physical existence | Unrelated: neutral: one who does not side with any party in a war or dispute
Broader: physical entity: an entity that has physical existence | Unrelated: double helix: a pair of parallel helices intertwined about a common axis