Falter or Faulter: How To spell?

The word Falter is misspelled against Faulter, a noun meaning "One who commits a fault."

Word contains consecutive vowels 'AU' in between alphabets f & lter is misspelled as 'A' as letter 'U' is phonetically ignored
Wrong Spelling: f-a-lter
Correct Spelling: f-au-lter
Explore spell check of Faulter to spell without errors.