Vacilate or Vacillate: How To spell?
The word Vacilate is misspelled against Vacillate, meaning "to be uncertain, hesitate"
Vacillate has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings vaci & ate which should not be misspelled with single 'L'
Wrong Spelling:  vaci-l-ate  Correct Spelling:  vaci-ll-ate 
Find more wrongly spelled words of Vacillate to spell it well.