Foly or Folly: How To spell?
The word Foly is misspelled against Folly, a noun meaning "A foolish act; an inconsiderate or thoughtless procedure; weak or light-minded conduct; foolery."
Folly has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings fo & y which should not be misspelled with single 'L'
Wrong Spelling:  fo-l-y  Correct Spelling:  fo-ll-y 
Find more incorrect spellings of Folly to spell right way.