Caroled or Carolled: How To spell?

The word Caroled is misspelled against Carolled, which is past tense of "Carol"

Carolled has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings caro & ed which should not be misspelled with single 'L'
Wrong Spelling:  caro-l-ed 
Correct Spelling:  caro-ll-ed 
Find more incorrect spellings of Carolled to spell right way.