Dub or Daub: How To spell?

The word Dub is misspelled against Daub, a noun meaning "A picture coarsely executed."

Word contains consecutive vowels 'AU' in between alphabets d & b is misspelled as 'U' as letter 'A' is phonetically ignored
Wrong Spelling: d-u-b
Correct Spelling: d-au-b
Check more misspelled words of Daub to spell it correct.