Disipative or Dissipative: How To spell?
The word Disipative is misspelled against Dissipative, an adjective meaning "Tending to dissipate."
Dissipative has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings di & ipative which should not be misspelled with single 'S'
Wrong Spelling:  di-s-ipative  Correct Spelling:  di-ss-ipative 
Find more wrongly spelled words of Dissipative to spell it well.