I must cancel my doctor's appointment.
I need to cancel my subscription.
I would like to cancel tomorrow's appointment.
Can I CANCEL this credit card
Bob called the airline to cancel his flight because he got a better price
We had to cancel the party because she had measles. Measles is not something fun to have. He was sick with measles.
When forces are balanced they cancel each other the effect is like having no force at all
No, it is not.
For some inexplicable reason, he's decided to cancel the project. The reasoning behind his decision was inexplicable.
Another word for cancel is Nullify
The singer's dysphonia caused her voice to sound hoarse and strained during the performance.
They had to cancel the outdoor event due to the inclement weather.
He had to cancel his speech at the conference due to laryngitis.