Eghteen or Eighteen: How To spell?

The word Eghteen is misspelled against Eighteen, a noun meaning "A symbol denoting eighteen units, as 18 or xviii."

Word begins with consecutive vowels 'EI' followed by alphabets 'ghteen' is misspelled as 'E' as letter 'I' is phonetically ignor
Wrong Spelling:  e-ghteen 
Correct Spelling:  ei-ghteen 
Explore spell check of Eighteen to spell without errors.