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