verb
stave
STAYV/stˈeɪv/
To prevent or delay something undesirable, usually with off.
The sandbags help stave off the approaching floodwater.

Etymology
The staff supplies the original image: to 'stave off' was to keep attackers, such as wolves or dogs, away with a staff. This became figurative for warding off or delaying something unwanted.
In context
a last-ditch effort to stave off total disillusionment with my own country.
More examples
- Warm clothing staved off the worst of the chill.
- They hoped to stave off another delay.
- Quick repairs staved off further damage.
Forms
stave · staves · staved · stove · staving
Similar words
- avert
- Avert prevents an event; stave off can merely delay it.
- ward off
- Ward off repels a threat; stave off similarly keeps it at bay, often temporarily.