The word Vacilated is misspelled against Vacillated, which is past tense of "Vacillate"
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Vacillated has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings vaci & ated which should not be misspelled with single 'L'
Wrong Spelling: vaci-l-ated
Correct Spelling: vaci-ll-ated
Find more wrongly spelled words of Vacillated to spell it well.