Causticaly or Caustically: How To spell?

The word Causticaly is misspelled against Caustically, an adverb meaning "In a caustic manner."

Caustically has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings caustica & y which should not be misspelled with single 'L'
Wrong Spelling:  caustica-l-y 
Correct Spelling:  caustica-ll-y 
Check more misspelled words of Caustically to spell it correct.