tartalék

An extra supply of something that is kept to be used when it is needed later.

A person, group, or piece of equipment that is available to take over or assist if the main one fails or is unavailable.

Something that acts as a soft protective layer or extra support, often used figuratively for money, time, or material that reduces shock, risk, or discomfort.

An extra amount of money, time, or another resource that is kept so that problems are less serious if something goes wrong.

A person or thing that can take the place of another if needed, especially in a role, team, or event.

Additional to what is needed or used, and therefore available if required.

An extra object kept in case the main one is lost, broken, or used up.

Extra capacity, time, or resources that are not being used, or the work that remains to be done, especially that others may have to do.

A large supply or store of something, especially of a quality, feeling, or information, that can be drawn on when needed.

Kept available and ready to be used if needed, especially as a replacement or emergency option.

A person or thing kept available to use if the usual one is not available; a backup.

An extra amount of money, time, or other resources kept in reserve to deal with possible future problems or costs.

An amount of something kept for use at a later time.

A margin added to ensure accuracy or account for possible errors in measurement, quantity, or time.

A person or thing that reduces the effect of a shock, impact, or conflict between two forces or situations.

Providing another possible choice or plan instead of the usual or original one, especially when that one is not available or not preferred.

Being exactly the same as something else; serving as a copy or additional version of the same thing.

A period of time or amount of resources available before something must succeed, change, or stop, especially in business or project planning.

A large amount of something that has been collected and kept in storage for future use, especially for emergencies, shortages, or war.

Designed, configured, or kept available for use when operations switch from a primary system to a backup system after a failure.