The word Resercher is misspelled against Researcher, a noun meaning "One who researches."
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Researcher has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets res & rcher is misspelled as 'E'
Wrong Spelling:  res-e-rcher 
Correct Spelling:  res-ea-rcher 
Explore spell check of Researcher to spell without errors.