Term: drain: tube inserted into a body cavity (as during surgery) to remove unwanted material
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: point duty: the control of traffic by a policeman stationed at an intersection
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: synthesizer: (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: callosotomy: severing the corpus callosum so that communication between the cerebral hemispheres is interrupted (in cases of severe intractable epilepsy)
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: shoe: footwear shaped to fit the foot (below the ankle) with a flexible upper of leather or plastic and a sole and heel of heavier material
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: jute: a plant fiber used in making rope or sacks
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: ivy geranium: a commonly cultivated trailing South American plant with peltate leaves and rosy flowers
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: tamandua: small toothless anteater with prehensile tail and four-clawed forelimbs; of tropical South America and Central America
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: discomposure: a temperament that is perturbed and lacking in composure
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: fingerstall: a sheath worn to protect a finger
Broader: tube: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases | Unrelated: winter solstice: December 22, when the sun is at its southernmost point