Atendment or Attendment: How To spell?
The word Atendment is misspelled against Attendment, a noun meaning "An attendant circumstance."
Attendment has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings a & endment which should not be misspelled with single 'T'
Wrong Spelling:  a-t-endment  Correct Spelling:  a-tt-endment 
Explore spell check of Attendment to spell without errors.