Term: duct: an enclosed conduit for a fluid
Broader: physical entity: an entity that has physical existence | Unrelated: sulfamethazine: a sulfa drug used like sulfadiazine and also in veterinary medicine
Broader: physical entity: an entity that has physical existence | Unrelated: catalyst: something that causes an important event to happen
Broader: physical entity: an entity that has physical existence | Unrelated: ash: the residue that remains when something is burned
Broader: physical entity: an entity that has physical existence | Unrelated: panama redwood tree: large erect shrub of Colombia having large odd-pinnate leaves with large leaflets and axillary racemes of fragrant yellow flowers
Broader: physical entity: an entity that has physical existence | Unrelated: vagueness: unclearness by virtue of being poorly expressed or not coherent in meaning
Broader: physical entity: an entity that has physical existence | Unrelated: balsa raft: a light raft made of balsa
Broader: physical entity: an entity that has physical existence | Unrelated: submission: (law) a contention presented by a lawyer to a judge or jury as part of the case he is arguing
Broader: physical entity: an entity that has physical existence | Unrelated: flag: emblem usually consisting of a rectangular piece of cloth of distinctive design
Broader: physical entity: an entity that has physical existence | Unrelated: meeting: a casual or unexpected convergence
Broader: physical entity: an entity that has physical existence | Unrelated: ward: a district into which a city or town is divided for the purpose of administration and elections