Atomaton or Automaton: How To spell?

The word Atomaton is misspelled against Automaton, meaning "Any living being whose actions are or appear to be involuntary or mechanical."

--> Word begins with consecutive vowels 'AU' followed by alphabets 'tomaton' is misspelled as 'A' as letter 'U' is phonetically igno
Wrong Spelling:  a-tomaton 
Correct Spelling:  au-tomaton 
Find more incorrect spellings of Automaton to spell right way.

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