The word Reirer is misspelled against Rearer, a noun meaning "One who, or that which, rears."
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Rearer has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets r & rer is misspelled as 'EI'
Wrong Spelling:  r-ei-rer 
Correct Spelling:  r-ea-rer 
Find more wrongly spelled words of Rearer to spell it well.