The word Piled is misspelled against Pilled, an adjective meaning "Stripped of hair; scant of hair; bald."
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Pilled has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings pi & ed which should not be misspelled with single 'L'
Wrong Spelling:  pi-l-ed 
Correct Spelling:  pi-ll-ed 
Find more wrongly spelled words of Pilled to spell it well.