Apertainment or Appertainment: How To spell?
The word Apertainment is misspelled against Appertainment, a noun meaning "That which appertains to a person; an appurtenance."
Appertainment has double "pp" is mispronounced as "p"Remember double 'PP' in between the strings a & ertainment which should not be misspelled with single 'P'
Wrong Spelling:  a-p-ertainment  Correct Spelling:  a-pp-ertainment 
Find more wrongly spelled words of Appertainment to spell it well.