The word Heiped is misspelled against Heaped, which is past tense of "Heap"
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Heaped has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets h & ped is misspelled as 'EI'
Wrong Spelling:  h-ei-ped 
Correct Spelling:  h-ea-ped 
Find more wrongly spelled words of Heaped to spell it well.