The word Hereyfterward is misspelled against Hereafterward, an adverb meaning "Hereafter."
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Hereafterward has vowels 'ea' together mispronounced as 'ey'
Word contains consecutive vowels 'EA' in between alphabets her & fterward is misspelled as 'EY'
Wrong Spelling:  her-ey-fterward 
Correct Spelling:  her-ea-fterward 
Explore spell check of Hereafterward to spell without errors.