Musing or Mussing: How To spell?

The word Musing is misspelled against Mussing, which is present continuous of "Muss"

Mussing has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings mu & ing which should not be misspelled with single 'S'
Wrong Spelling: mu-s-ing
Correct Spelling: mu-ss-ing
Check more misspelled words of Mussing to spell it correct.