名詞 cancellation:

1. the act of cancelling; calling off some arrangement
2. the speech act of revoking or annulling or making void

1. Can you tell me the cancellation number?
   能不能告訴我取消號碼？
2. Cancellation of an order or command.
   收回成命; 撤消命令對定貨或命令的取消
3. Her cancellation of her trip to paris upset our plan.
   她取消了巴黎之行打亂了我們的計劃。

cancellation 也作 can.ce.la.tion

n.Abbr. can.,canc.（名詞）縮寫 can.,canc.
The act or an instance of canceling.
取消，撤消：撤消的行為或事例
A mark or a perforation indicating canceling.
取消記號：表示取削的標記或孔洞
Something canceled, especially a released accommodation or an unfilled appointment.
撤消：被撤消的事物，尤指被放棄的住房或未履行的約會