These are the meanings of the letters RWMO when you unscramble them.
            
                
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                    Worm (n.)
                    
                        A being debased and despised.
                    
                 
                
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                    Worm (n.)
                    
                        A certain muscular band in the tongue of some animals, as the   dog; the lytta. See Lytta.
                    
                 
                
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                    Worm (n.)
                    
                        A creeping or a crawling animal of any kind or size, as a   serpent, caterpillar, snail, or the like.
                    
                 
                
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                    Worm (n.)
                    
                        A short revolving screw, the threads of which drive, or are   driven by, a worm wheel by gearing into its teeth or cogs. See Illust.   of Worm gearing, below.
                    
                 
                
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                    Worm (n.)
                    
                        A spiral instrument or screw, often like a double corkscrew,   used for drawing balls from firearms.
                    
                 
                
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                    Worm (n.)
                    
                        An insect larva.
                    
                 
                
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                    Worm (n.)
                    
                        An internal tormentor; something that gnaws or afflicts one's   mind with remorse.
                    
                 
                
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                    Worm (n.)
                    
                        Any annelid.
                    
                 
                
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                    Worm (n.)
                    
                        Any helminth; an entozoon.
                    
                 
                
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                    Worm (n.)
                    
                        Any small creeping animal or reptile, either entirely without   feet, or with very short ones, including a great variety of animals;   as, an earthworm; the blindworm.
                    
                 
                
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                    Worm (n.)
                    
                        Anything spiral, vermiculated, or resembling a worm
                    
                 
                
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                    Worm (n.)
                    
                        Same as Vermes.
                    
                 
                
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                    Worm (n.)
                    
                        The condensing tube of a still, often curved and wound to   economize space. See Illust. of Still.
                    
                 
                
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                    Worm (n.)
                    
                        The thread of a screw.
                    
                 
                
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                    Worm (n.)
                    
                        To cut the worm, or lytta, from under the tongue of, as a   dog, for the purpose of checking a disposition to gnaw. The operation   was formerly supposed to guard against canine madness.
                    
                 
                
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                    Worm (n.)
                    
                        To wind rope, yarn, or other material, spirally round,   between the strands of, as a cable; to wind with spun yarn, as a small   rope.
                    
                 
                
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                    Worm (v. i.)
                    
                        To work slowly, gradually, and secretly.
                    
                 
                
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                    Worm (v. t.)
                    
                        To clean by means of a worm; to draw a wad or cartridge   from, as a firearm. See Worm, n. 5 (b).
                    
                 
                
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                    Worm (v. t.)
                    
                        To effect, remove, drive, draw, or the like, by slow and   secret means; -- often followed by out.