Glutonizing or Gluttonizing: How To spell?
The word Glutonizing is misspelled against Gluttonizing, which is present continuous of "Gluttonize"
Gluttonizing has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings glu & onizing which should not be misspelled with single 'T'
Wrong Spelling:  glu-t-onizing  Correct Spelling:  glu-tt-onizing 
Check more misspelled words of Gluttonizing to spell it correct.