Terifical or Terrifical: How To spell?
The word Terifical is misspelled against Terrifical, an adjective meaning "Terrific."
Terrifical has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings te & ifical which should not be misspelled with single 'R'
Wrong Spelling:  te-r-ifical  Correct Spelling:  te-rr-ifical 
Find more wrongly spelled words of Terrifical to spell it well.