These are the meanings of the letters NKETRU when you unscramble them.
            
                
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                    Trunk (n.)
                    
                        A box or chest usually covered with leather, metal, or   cloth, or sometimes made of leather, hide, or metal, for containing   clothes or other goods; especially, one used to convey the effects of a   traveler.
                     
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                    Trunk (n.)
                    
                        A flume or sluice in which ores are separated from the   slimes in which they are contained.
                     
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                    Trunk (n.)
                    
                        A large pipe forming the piston rod of a steam engine, of   sufficient diameter to allow one end of the connecting rod to be   attached to the crank, and the other end to pass within the pipe   directly to the piston, thus making the engine more compact.
                     
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                    Trunk (n.)
                    
                        A long tube through which pellets of clay, p/as, etc., are   driven by the force of the breath.
                     
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                    Trunk (n.)
                    
                        A long, large box, pipe, or conductor, made of plank or   metal plates, for various uses, as for conveying air to a mine or to a   furnace, water to a mill, grain to an elevator, etc.
                     
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                    Trunk (n.)
                    
                        That part of a pilaster which is between the base and the   capital, corresponding to the shaft of a column.
                     
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                    Trunk (n.)
                    
                        That segment of the body of an insect which is between the   head and abdomen, and bears the wings and legs; the thorax; the   truncus.
                     
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                    Trunk (n.)
                    
                        The body of an animal, apart from the head and limbs.
                     
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                    Trunk (n.)
                    
                        The main body of anything; as, the trunk of a vein or of an   artery, as distinct from the branches.
                     
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                    Trunk (n.)
                    
                        The proboscis of an elephant.
                     
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                    Trunk (n.)
                    
                        The proboscis of an insect.
                     
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                    Trunk (n.)
                    
                        The stem, or body, of a tree, apart from its limbs and   roots; the main stem, without the branches; stock; stalk.
                     
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                    Trunk (v. t.)
                    
                        To extract (ores) from the slimes in which they are   contained, by means of a trunk. See Trunk, n., 9.
                     
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                    Trunk (v. t.)
                    
                        To lop off; to curtail; to truncate; to maim.
                     
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                    Tuner (n.)
                    
                        One who tunes; especially, one whose occupation is to tune   musical instruments.