standbyselections

noun
UK /ˈstændbaɪ sɪˈlɛkʃənz/
US /ˈstændbaɪ sɪˈlɛkʃənz/

Extra choices kept ready in case the first ones cannot be used.

The airline keeps standbyselections of meals in case a flight is delayed.


OTHER MEANINGS

2. A list of people or things waiting to be chosen if a place opens up.

Her name was on the standbyselections for the next bus.

3. Items set aside for emergency use.

The hospital stored standbyselections of masks and gloves.

4. Second-choice picks made in advance for an event.

The wedding planner prepared standbyselections in case of rain.