Sdaygn or Sdeign: How To spell?

The word Sdaygn is misspelled against Sdeign, a verb meaning "To disdain."

Word contains consecutive vowels 'EI' in between alphabets sd & gn is misspelled as 'AY'
Wrong Spelling:  sd-ay-gn 
Correct Spelling:  sd-ei-gn 
Browse incorrect spellings of Sdeign to spell it good.