These are the meanings of the letters EN-ETR when you unscramble them.
            
                
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                    Enter (v. i.)
                    
                        To get admission; to introduce one's self; to penetrate;   to form or constitute a part; to become a partaker or participant; to   share; to engage; -- usually with into; sometimes with on or upon; as,   a ball enters into the body; water enters into a ship; he enters into   the plan; to enter into a quarrel; a merchant enters into partnership   with some one; to enter upon another's land; the boy enters on his   tenth year; to enter upon a task; lead enters into the composition of   pewter.
                     
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                    Enter (v. i.)
                    
                        To go or come in; -- often with in used pleonastically;   also, to begin; to take the first steps.
                     
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                    Enter (v. i.)
                    
                        To penetrate mentally; to consider attentively; -- with   into.
                     
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                    Enter (v. t.)
                    
                        To cause to go (into), or to be received (into); to put   in; to insert; to cause to be admitted; as, to enter a knife into a   piece of wood, a wedge into a log; to enter a boy at college, a horse   for a race, etc.
                     
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                    Enter (v. t.)
                    
                        To come or go into; to pass into the interior of; to pass   within the outer cover or shell of; to penetrate; to pierce; as, to   enter a house, a closet, a country, a door, etc.; the river enters the   sea.
                     
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                    Enter (v. t.)
                    
                        To deposit for copyright the title or description of (a   book, picture, map, etc.); as, \"entered according to act of Congress.\"
                     
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                    Enter (v. t.)
                    
                        To engage in; to become occupied with; as, to enter the   legal profession, the book trade, etc.
                     
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                    Enter (v. t.)
                    
                        To file or inscribe upon the records of the land office   the required particulars concerning (a quantity of public land) in   order to entitle a person to a right pf preemption.
                     
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                    Enter (v. t.)
                    
                        To go into or upon, as lands, and take actual possession   of them.
                     
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                    Enter (v. t.)
                    
                        To initiate; to introduce favorably.
                     
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                    Enter (v. t.)
                    
                        To inscribe; to enroll; to record; as, to enter a name,   or a date, in a book, or a book in a catalogue; to enter the   particulars of a sale in an account, a manifest of a ship or of   merchandise at the customhouse.
                     
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                    Enter (v. t.)
                    
                        To make report of (a vessel or her cargo) at the   customhouse; to submit a statement of (imported goods), with the   original invoices, to the proper officer of the customs for estimating   the duties. See Entry, 4.
                     
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                    Enter (v. t.)
                    
                        To pass within the limits of; to attain; to begin; to   commence upon; as, to enter one's teens, a new era, a new dispensation.
                     
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                    Enter (v. t.)
                    
                        To place in regular form before the court, usually in   writing; to put upon record in proper from and order; as, to enter a   writ, appearance, rule, or judgment.
                     
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                    Enter (v. t.)
                    
                        To unite in; to join; to be admitted to; to become a   member of; as, to enter an association, a college, an army.
                     
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                    Rente (n.)
                    
                        In France, interest payable by government on indebtedness;   the bonds, shares, stocks, etc., which represent government   indebtedness.
                     
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                    terne (unknown)
                    
                        Sorry. I don't have the meaning of this word.
                     
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                    Treen ()
                    
                        pl. of Tree.
                     
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                    Treen (a.)
                    
                        Made of wood; wooden.
                     
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                    Treen (a.)
                    
                        Relating to, or drawn from, trees.