Asertory or Assertory: How To spell?
The word Asertory is misspelled against Assertory, an adjective meaning "Affirming; maintaining."
Assertory has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings a & ertory which should not be misspelled with single 'S'
Wrong Spelling:  a-s-ertory  Correct Spelling:  a-ss-ertory 
Find more incorrect spellings of Assertory to spell right way.