Nosing or Noosing: How To spell?
The word Nosing is misspelled against Noosing, which is present continuous of "Noose"
Noosing has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings n & sing which should not be misspelled with single 'O'
Wrong Spelling:  n-o-sing  Correct Spelling:  n-oo-sing 
Find more incorrect spellings of Noosing to spell right way.