cancelSorry, I have to cancel our plans tonight.
call offThe game has been called off because of the weather.
offThe meeting's off because James is ill.
scrapWe've scrapped our plans for a trip to France.
suspendThe ferry service has been suspended for the day because of bad weather.
postponeWe've postponed the wedding until next year.
curtailWe curtailed our trip when John became ill.