Heymotachometry or Haemotachometry: How To spell?
The word Heymotachometry is misspelled against Haemotachometry, a noun meaning "Same as Haematachometry."
Haemotachometry has vowels 'ae' together mispronounced as 'ey'Word contains consecutive vowels 'AE' in between alphabets h & motachometry is misspelled as 'EY'
Wrong Spelling:  h-ey-motachometry  Correct Spelling:  h-ae-motachometry 
Find more incorrect spellings of Haemotachometry to spell right way.