Sarcasticaly or Sarcastically: How To spell?
The word Sarcasticaly is misspelled against Sarcastically, an adverb meaning "In a sarcastic manner."
Sarcastically has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings sarcastica & y which should not be misspelled with single 'L'
Wrong Spelling:  sarcastica-l-y  Correct Spelling:  sarcastica-ll-y 
Find more wrongly spelled words of Sarcastically to spell it well.