Pitfaling or Pitfalling: How To spell?
The word Pitfaling is misspelled against Pitfalling, an adjective meaning "Entrapping; insnaring."
Pitfalling has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings pitfa & ing which should not be misspelled with single 'L'
Wrong Spelling:  pitfa-l-ing  Correct Spelling:  pitfa-ll-ing 
Find more wrongly spelled words of Pitfalling to spell it well.