Unesentially or Unessentially: How To spell?
The word Unesentially is misspelled against Unessentially, an adverb meaning "In an unessential manner."
Unessentially has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings une & entially which should not be misspelled with single 'S'
Wrong Spelling:  une-s-entially  Correct Spelling:  une-ss-entially 
Find more wrongly spelled words of Unessentially to spell it well.