Cavser or Causer: How To spell?

The word Cavser is misspelled against Causer, a noun meaning "One who or that which causes."

Word contains consecutive vowels 'AU' in between alphabets c & ser is misspelled as 'AV'
Wrong Spelling: c-av-ser
Correct Spelling: c-au-ser
Explore spell check of Causer to spell without errors.