Flitiness or Flittiness: How To spell?
The word Flitiness is misspelled against Flittiness, a noun meaning "Unsteadiness; levity; lightness."
Flittiness has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings fli & iness which should not be misspelled with single 'T'
Wrong Spelling:  fli-t-iness  Correct Spelling:  fli-tt-iness 
Find more wrongly spelled words of Flittiness to spell it well.