standbynotice
nounUK /ˈstændbaɪ ˈnəʊtɪs/
US /ˈstændbaɪ ˈnoʊtɪs/
A message that tells people to be ready to go somewhere or do something soon.
The crew got a standby notice to be ready for the next flight.
RELATED WORDS
OTHER MEANINGS
2. A formal announcement that a person or thing is on a waiting list for something.
She received a standby notice for the sold-out concert.
3. A warning to employees that they may be called in to work.
The hospital issued a standby notice to nurses during the storm.
4. A notice that a backup item or person is ready to be used.
The pilot checked the standby notice for the spare aircraft.