nonattender

/ˌnɑnəˈtɛndər/
noun
  1. A person who does not attend a place, event, or activity that they are expected to attend.
    • The survey compared attenders and nonattenders of the workshop.
    • Regular nonattenders at the club were eventually removed from the membership list.
    • The teacher called the parents of each nonattender to check on them.
Antonyms
What does "nonattender" mean? | whatsthatwordmean | whatsthatwordmean