The word Demening is misspelled against Demeaning, which is present continuous of "Demean"
-->
Demeaning has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets dem & ning is misspelled as 'E'
Wrong Spelling:  dem-e-ning 
Correct Spelling:  dem-ea-ning 
Find more wrongly spelled words of Demeaning to spell it well.