The word Peyking is misspelled against Peaking, an adjective meaning "Mean; sneaking."
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Peaking has vowels 'ea' together mispronounced as 'ey'
Word contains consecutive vowels 'EA' in between alphabets p & king is misspelled as 'EY'
Wrong Spelling:  p-ey-king 
Correct Spelling:  p-ea-king 
Find more wrongly spelled words of Peaking to spell it well.