IPA: //ʌnˈkæn.səld//
KK: /ʌnˈkæn.səld/
Not having been called off or annulled; still valid or in effect.
The event was uncanceled after the restrictions were lifted.
Uncanceled → It is formed from "un-" (meaning not) and "canceled" (from Latin "cancellare", meaning to cross out or annul). The word "uncanceled" means not crossed out or annulled, indicating that something remains valid or in effect.
Think of 'not' ('un-') crossing out or annulling something ('canceled') — that's why uncanceled means it remains valid.