readinessduty

noun
UK /ˈrɛdinəs ˈdjuːti/
US /ˈrɛdinəs ˈduːti/

A job where you must be ready to help right away.

The firefighter was on readinessduty all night.


OTHER MEANINGS

2. A period of time when a soldier must stay prepared to act.

His readinessduty lasted from noon to midnight.

3. The state of being fully prepared for a task or emergency.

The team's readinessduty kept them sharp and quick.

4. A responsibility to stay alert and available at a moment's notice.

Nurses share readinessduty during busy weekends.