UK:*UK and possibly other pronunciationsUK and possibly other pronunciations/ˌkænsəˈleɪʃən/US:USA pronunciation: IPA and respellingUSA pronuncation: IPA/ˌkænsəˈleɪʃən/ ,USA pronunciation: respelling(kan′sə lāshən)

WordReference Random House Learner's Dictionary of American English © 2020
can•cel•la•tion /ˌkænsəˈleɪʃən/USA pronunciation   n. 
  1. [uncountable] the act of canceling or calling off:cancellation of new orders for cars.
  2. an instance of canceling or calling off;
    something called off:[countable]The hotel reported hundreds of cancellations.

WordReference Random House Unabridged Dictionary of American English © 2020
can•cel•la•tion  (kan′sə lāshən),USA pronunciation n. 
  1. an act of canceling.
  2. Stampsthe marks or perforations made in canceling.
  3. something canceled, as a reservation for a hotel room, airplane ticket, allowing someone else to obtain the accommodation.
Also,  can′cel•ation. 
  • Latin cancellātion- (stem of cancellātiō). See cancellate, -ion
  • 1525–35

Collins Concise English Dictionary © HarperCollins Publishers::
cancellation /ˌkænsɪˈleɪʃən/ n
  1. the fact or an instance of cancelling
  2. something that has been cancelled, such as a theatre ticket, esp when it is available for another person to take: we have a cancellation in the stalls
  3. the marks or perforation made by cancelling
'cancellation' also found in these entries (note: many are not synonyms or translations):
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