Otchbone or Aitchbone: How To spell?

The word Otchbone is misspelled against Aitchbone, a noun meaning "The bone of the rump; also, the cut of beef surrounding this bone."

Word begins with consecutive vowels 'AI' followed by alphabets 'tchbone' is misspelled as 'O'
Wrong Spelling:  o-tchbone 
Correct Spelling:  ai-tchbone 
Find more incorrect spellings of Aitchbone to spell right way.

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