unscheduled

• Описывает то, что не было запланировано или включено в расписание; происходящее неожиданно или без предварительной договорённости.

Describes something that was not planned or included in a schedule; happening unexpectedly or without prior arrangement.

1. Not planned or arrangedB2formal

   Something that happens without being planned or put on a schedule.

   Незапланированный

   • The meeting was unscheduled and caught everyone off guard.
   • An unscheduled stop was made to refuel the plane.
   • The train made an unscheduled delay due to technical issues.

   Синонимыad hocextemporaneousimpromptuoffhandspontaneousunplannedunpremeditated

   Антонимыarrangedplannedscheduled

2. Unexpected or spontaneousB2formal

   Occurring without prior notice or arrangement.

   Внеплановый

   • The unscheduled visit from the inspector caused some panic.
   • She gave an unscheduled speech at the event.
   • The unscheduled power outage disrupted the entire office.

   Синонимыimpromptuspontaneousunannouncedunexpectedunplanned

   Антонимыarrangedexpectedplannedscheduled