Clasical or Classical: How To spell?
The word Clasical is misspelled against Classical, a noun meaning "Conforming to the best authority in literature and art; chaste; pure; refined; as, a classical style."
Classical has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings cla & ical which should not be misspelled with single 'S'
Wrong Spelling:  cla-s-ical  Correct Spelling:  cla-ss-ical 
Find more wrongly spelled words of Classical to spell it well.