Taotophony or Tautophony: How To spell?

The word Taotophony is misspelled against Tautophony, a noun meaning "Repetition of the same sound."

Word contains consecutive vowels 'AU' in between alphabets t & tophony is misspelled as 'AO'
Wrong Spelling:  t-ao-tophony 
Correct Spelling:  t-au-tophony 
Find more incorrect spellings of Tautophony to spell right way.

You might be interested to know

Vaonted or Vaunted?

Assavlt or Assault?

Bicavdal or Bicaudal?