These are the meanings of the letters VIGILAR when you unscramble them.
            
                
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                    Argil (n.)
                    
                        Clay, or potter's earth; sometimes pure clay, or alumina.   See Clay.
                     
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                    Glair (a.)
                    
                        A broadsword fixed on a pike; a kind of halberd.
                     
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                    Glair (a.)
                    
                        Any viscous, transparent substance, resembling the white of   an egg.
                     
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                    Glair (a.)
                    
                        The white of egg. It is used as a size or a glaze in   bookbinding, for pastry, etc.
                     
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                    Glair (v. t.)
                    
                        To smear with the white of an egg.
                     
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                    Grail (n.)
                    
                        A book of offices in the Roman Catholic Church; a gradual.
                     
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                    Grail (n.)
                    
                        A broad, open dish; a chalice; -- only used of the Holy   Grail.
                     
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                    Grail (n.)
                    
                        One of the small feathers of a hawk.
                     
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                    Grail (n.)
                    
                        Small particles of earth; gravel.
                     
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                    Rival (a.)
                    
                        Having the same pretensions or claims; standing in   competition for superiority; as, rival lovers; rival claims or   pretensions.
                     
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                    Rival (n.)
                    
                        A person having a common right or privilege with another; a   partner.
                     
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                    Rival (n.)
                    
                        One who is in pursuit of the same object as another; one   striving to reach or obtain something which another is attempting to   obtain, and which one only can posses; a competitor; as, rivals in   love; rivals for a crown.
                     
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                    Rival (v. i.)
                    
                        To be in rivalry.
                     
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                    Rival (v. t.)
                    
                        To stand in competition with; to strive to gain some   object in opposition to; as, to rival one in love.
                     
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                    Rival (v. t.)
                    
                        To strive to equal or exel; to emulate.
                     
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                    vigia (unknown)
                    
                        Sorry. I don't have the meaning of this word.
                     
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                    Vigil (v. i.)
                    
                        A religious service performed in the evening preceding a   feast.
                     
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                    Vigil (v. i.)
                    
                        Abstinence from sleep, whether at a time when sleep is   customary or not; the act of keeping awake, or the state of being   awake, or the state of being awake; sleeplessness; wakefulness; watch.
                     
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                    Vigil (v. i.)
                    
                        Hence, devotional watching; waking for prayer, or other   religious exercises.
                     
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                    Vigil (v. i.)
                    
                        Later, the day and the night preceding a feast.
                     
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                    Vigil (v. i.)
                    
                        Originally, the watch kept on the night before a feast.
                     
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                    viral (unknown)
                    
                        Sorry. I don't have the meaning of this word.
                     
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                    virga (unknown)
                    
                        Sorry. I don't have the meaning of this word.