Mudying or Muddying: How To spell?
The word Mudying is misspelled against Muddying, which is present continuous of "Muddy"
Muddying has double "dd" is mispronounced as "d"Remember double 'DD' in between the strings Mu & ying which should not be misspelled with single 'D'
Wrong Spelling:  Mu-d-ying  Correct Spelling:  Mu-dd-ying 
Check more misspelled words of Muddying to spell it correct.