Diseizing or Disseizing: How To spell?
The word Diseizing is misspelled against Disseizing, which is present continuous of "Disseize"
Disseizing has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings di & eizing which should not be misspelled with single 'S'
Wrong Spelling:  di-s-eizing  Correct Spelling:  di-ss-eizing 
Find more wrongly spelled words of Disseizing to spell it well.