Overfryghted or Overfreighted: How To spell?

The word Overfryghted is misspelled against Overfreighted, which is past tense of "Overfreight"

Word contains consecutive vowels 'EI' in between alphabets overfr & ghted is misspelled as 'Y'
Wrong Spelling:  overfr-y-ghted 
Correct Spelling:  overfr-ei-ghted 
Explore spell check of Overfreighted to spell without errors.