J'inni: in Arabic language it means a sprite (a good 1 or a bad 1)/where as in other language GENIE(both latin/english <genius+genie> origin)/ most word's other than scientific word we can only say it origin due lack of history documentation   
Muggle/: this word first used by J. K.rowling to illustrate about non magical person in Harry potter novel.// in other language u c't find much meaning full to this word

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