Nonatendance or Nonattendance: How To spell?

The word Nonatendance is misspelled against Nonattendance, a noun meaning "A failure to attend; omission of attendance; nonappearance."

Nonattendance has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings nona & endance which should not be misspelled with single 'T'
Wrong Spelling:  nona-t-endance 
Correct Spelling:  nona-tt-endance 
Find more incorrect spellings of Nonattendance to spell right way.

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