Superheiting or Superheating: How To spell?

The word Superheiting is misspelled against Superheating, which is present continuous of "Superheat"

--> Superheating has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets superh & ting is misspelled as 'EI'
Wrong Spelling:  superh-ei-ting 
Correct Spelling:  superh-ea-ting 
Check more misspelled words of Superheating to spell it correct.

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