Diserve or Disserve: How To spell?
The word Diserve is misspelled against Disserve, a verb meaning "To fail to serve; to do injury or mischief to; to damage; to hurt; to harm."
Disserve has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings di & erve which should not be misspelled with single 'S'
Wrong Spelling:  di-s-erve  Correct Spelling:  di-ss-erve 
Find more wrongly spelled words of Disserve to spell it well.