Whetlebones or Whettlebones: How To spell?
The word Whetlebones is misspelled against Whettlebones, a noun meaning "The vertebrae of the back."
Whettlebones has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings whe & lebones which should not be misspelled with single 'T'
Wrong Spelling:  whe-t-lebones  Correct Spelling:  whe-tt-lebones 
Find more incorrect spellings of Whettlebones to spell right way.